├── .gitignore
├── img
    ├── author_image.png
    └── shield_image.png
├── requirements.r
├── course.yml
├── README.md
├── datasets
    ├── sanders.csv
    └── polls.csv
└── chapter1.Rmd


/.gitignore:
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1 | .Rproj.user/*
2 | .Rproj.user
3 | .cache
4 | .DS_STORE
5 | .Rhistory
6 | .RData
7 | .Rdata
8 | .rdata
9 | 


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/img/author_image.png:
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https://raw.githubusercontent.com/datacamp/community-courses-exploring-polling-data-in-r/master/img/author_image.png


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/img/shield_image.png:
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https://raw.githubusercontent.com/datacamp/community-courses-exploring-polling-data-in-r/master/img/shield_image.png


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/requirements.r:
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1 | devtools::install_version("scales", "0.4.1")
2 | devtools::install_version("ggplot2", "2.2.0")
3 | devtools::install_version("gridExtra", "2.2.1")
4 | devtools::install_version("ggthemes", "3.3.0")
5 | devtools::install_version("maps", "3.1.1")
6 | devtools::install_version("googleVis", "0.6.1")
7 | 


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/course.yml:
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1 | title            : Exploring Polling Data in R
2 | author_field     : Matthew Isaacs
3 | author_bio       : Matthew Isaacs is a course development intern at DataCamp and a PhD candidate in Political Science at Brandeis University. His research uses time series methods to understand political violence and civil war.
4 | description      : Polls can be an incredibly valuable tool for understanding politics and are a central component of campaign analysis from policy experts, commentators, and even the candidates themselves. In this course you’ll explore the uses of polling data by examining summary statistics and visualizations of polls from the 2016 Republican and Democratic primaries using base R plots, the ggplot2 package, and the googleVis package.
5 | university       : DataCamp
6 | difficulty_level : 2
7 | time_needed      : 1 hour
8 | from             : 'r-base-prod:27'
9 | 


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/README.md:
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 1 | # DataCamp Template Course
 2 | <a href=https://www.datacamp.com//teach/repositories/66379660/go target="_blank"><img src="https://s3.amazonaws.com/assets.datacamp.com/img/github/content-engineering-repos/course_button.png" width="150"></a>
 3 | <a href=https://www.datacamp.com//teach/repositories target="_blank"><img src="https://s3.amazonaws.com/assets.datacamp.com/img/github/content-engineering-repos/dashboard_button.png" width="150"></a>
 4 | 
 5 | This an automatically generated <a href=https://www.datacamp.com target="_blank">DataCamp</a> course. You can start from these template files to create your own course.
 6 | 
 7 | Changes you make to this GitHub repository are automatically reflected in the linked DataCamp course. This means that you can enjoy all the advantages of version control, collaboration, issue handling ... of GitHub.
 8 | 
 9 | ## Workflow
10 | 
11 | 1. Edit the markdown and yml files in this repository. You can use GitHub's online editor or use <a href=https://git-scm.com/ target="_blank">git</a> locally and push your changes.
12 | 2. Check out your build attempts on the <a href=https://www.datacamp.com//teach/repositories target="_blank">Teach Dashboard</a>.
13 | 3. Check out your automatically updated <a href=https://www.datacamp.com/teach/repositories/66379660/go target="_blank">course on DataCamp</a>
14 | 
15 | ## Getting Started
16 | 
17 | A DataCamp course consists of two types of files:
18 | 
19 | - `course.yml`, a <a href=http://docs.ansible.com/ansible/YAMLSyntax.html target="_blank">YAML-formatted file</a> that's prepopulated with some general course information.
20 | - `chapterX.md`, a markdown file with:
21 |    - a YAML header containing chapter information.
22 |    - markdown chunks representing DataCamp Exercises.
23 | 
24 | To learn more about the structure of a DataCamp course, check out the <a href=https://www.datacamp.com//teach/documentation#tab_course_structure target="_blank">documentation</a>.
25 | 
26 | Every DataCamp exercise consists of different parts, read up about them <a href=https://www.datacamp.com//teach/documentation#tab_code_exercises target="_blank">here</a>. A very important part about DataCamp exercises is to provide automated personalized feedback to students. In R, these so-called Submission Correctness Tests (SCTs) are written with the <a href=https://github.com/datacamp/testwhat target="_blank">`testwhat`</a> package. SCTs for Python exercises are coded up with <a href=https://github.com/datacamp/pythonwhat target="_blank">`pythonwhat`</a>. Check out the GitHub repositories' wiki pages for more information and examples.
27 | 
28 | Want to learn more? Check out the <a href=https://www.datacamp.com//teach/documentation target="_blank">documentation</a> on teaching at DataCamp.
29 | 
30 | *Happy teaching!*
31 | 


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/datasets/sanders.csv:
--------------------------------------------------------------------------------
 1 | "pollno","race","location","type_detail","pollster","partisan","polldate","samplesize","cand3_pct","margin_poll","electiondate","cand1_actual","cand2_actual","margin_actual","error","bias","rightcall","comment","candidate","percent","region"
 2 | 15380942,"2016_Pres-D_IA","IA","Pres-D","Emerson College","",2016-01-30,300,4,8,2016-02-01,49.83,49.63,0.2,7.8,NA,1,"","sanders",43,"iowa"
 3 | 15380981,"2016_Pres-D_NH","NH","Pres-D","American Research Group","",2016-02-08,409,NA,9,2016-02-09,60.15,37.67,22.48,13.48,NA,1,"","sanders",53,"new hampshire"
 4 | 15381005,"2016_Pres-D_AR","AR","Pres-D","Public Policy Polling","",2016-02-15,525,NA,25,2016-03-01,66.08,29.97,36.11,11.11,NA,1,"","sanders",32,"arkansas"
 5 | 15381018,"2016_Pres-D_VT","VT","Pres-D","Public Policy Polling","",2016-02-15,693,NA,76,2016-03-01,85.95,13.6,72.35,3.65,NA,1,"","sanders",86,"vermont"
 6 | 15381032,"2016_Pres-D_CO","CO","Pres-D","TargetPoint","",2016-02-17,1144,NA,5,2016-03-01,59.01,40.33,18.68,13.68,NA,1,"","sanders",49,"colorado"
 7 | 15381037,"2016_Pres-D_NV","NV","Pres-D","Overtime Politics","",2016-02-18,305,NA,-2,2016-02-20,52.64,47.29,5.35,7.35,NA,0,"","sanders",49,"nevada"
 8 | 15381069,"2016_Pres-D_KS","KS","Pres-D","Fort Hays State University","",2016-02-23,123,NA,-10,2016-03-05,67.75,32.25,35.5,45.5,NA,0,"","sanders",23,"kansas"
 9 | 15381071,"2016_Pres-D_SC","SC","Pres-D","Clemson University","",2016-02-23,650,NA,50,2016-02-27,73.44,26.02,47.42,2.58,NA,1,"","sanders",14,"south carolina"
10 | 15381072,"2016_Pres-D_SC","SC","Pres-D","Emerson College","",2016-02-23,266,NA,23.6,2016-02-27,73.44,26.02,47.42,23.82,NA,1,"","sanders",36.5,"south carolina"
11 | 15381113,"2016_Pres-D_TN","TN","Pres-D","SurveyMonkey","",2016-02-26,533,NA,17,2016-03-01,66.07,32.45,33.62,16.62,NA,1,"","sanders",37,"tennessee"
12 | 15381114,"2016_Pres-D_VA","VA","Pres-D","SurveyMonkey","",2016-02-26,908,NA,21,2016-03-01,64.29,35.2,29.09,8.09,NA,1,"","sanders",36,"virginia"
13 | 15381123,"2016_Pres-D_AL","AL","Pres-D","Monmouth University","",2016-02-27,300,NA,48,2016-03-01,77.88,19.17,58.71,10.71,NA,1,"","sanders",23,"alabama"
14 | 15381124,"2016_Pres-D_MA","MA","Pres-D","Emerson College","",2016-02-27,670,NA,11.1,2016-03-01,49.9,48.5,1.4,9.7,NA,1,"","sanders",42.8,"massachusetts"
15 | 15381125,"2016_Pres-D_OK","OK","Pres-D","Monmouth University","",2016-02-27,300,NA,5,2016-03-01,51.88,41.52,10.36,5.36,NA,1,"","sanders",48,"oklahoma"
16 | 15381126,"2016_Pres-D_TX","TX","Pres-D","American Research Group","",2016-02-27,400,NA,20,2016-03-01,65.19,33.19,32,12,NA,1,"","sanders",38,"texas"
17 | 15381127,"2016_Pres-D_TX","TX","Pres-D","Emerson College","",2016-02-27,275,NA,41.4,2016-03-01,65.19,33.19,32,9.4,NA,1,"","sanders",26.3,"texas"
18 | 15381134,"2016_Pres-D_GA","GA","Pres-D","Landmark Communications","",2016-02-28,800,NA,47.1,2016-03-01,71.3,28.2,43.1,4,NA,1,"","sanders",23,"georgia"
19 | 15381139,"2016_Pres-D_MS","MS","Pres-D","Magellan Strategies","",2016-02-29,471,NA,54,2016-03-08,82.47,16.62,65.85,11.85,NA,1,"","sanders",11,"mississippi"
20 | 15381141,"2016_Pres-D_LA","LA","Pres-D","Magellan Strategies","",2016-03-01,865,NA,47,2016-03-05,71.12,23.18,47.94,0.94,NA,1,"","sanders",14,"louisiana"
21 | 15381189,"2016_Pres-D_MI","MI","Pres-D","Mitchell Research & Communications","",2016-03-07,482,NA,-27,2016-03-08,49.68,48.26,1.42,28.42,NA,0,"","sanders",34,"michigan"
22 | 15381206,"2016_Pres-D_AZ","AZ","Pres-D","Merrill Poll","",2016-03-09,300,NA,26,2016-03-22,56.29,41.39,14.9,11.1,NA,1,"","sanders",24,"arizona"
23 | 15381225,"2016_Pres-D_FL","FL","Pres-D","American Research Group","",2016-03-12,400,NA,21,2016-03-15,64.44,33.28,31.16,10.16,NA,1,"","sanders",37,"florida"
24 | 15381226,"2016_Pres-D_FL","FL","Pres-D","Public Policy Polling","",2016-03-12,627,NA,25,2016-03-15,64.44,33.28,31.16,6.16,NA,1,"","sanders",32,"florida"
25 | 15381227,"2016_Pres-D_IL","IL","Pres-D","McKeon & Associates","",2016-03-12,428,NA,1,2016-03-15,50.56,48.61,1.95,0.95,NA,1,"","sanders",30,"illinois"
26 | 15381228,"2016_Pres-D_IL","IL","Pres-D","Public Policy Polling","",2016-03-12,597,NA,3,2016-03-15,50.56,48.61,1.95,1.05,NA,1,"","sanders",45,"illinois"
27 | 15381229,"2016_Pres-D_MO","MO","Pres-D","Public Policy Polling","",2016-03-12,839,NA,-1,2016-03-15,49.61,49.36,0.25,1.25,NA,0,"","sanders",47,"missouri"
28 | 15381230,"2016_Pres-D_NC","NC","Pres-D","Public Policy Polling","",2016-03-12,747,NA,19,2016-03-15,54.5,40.87,13.63,5.37,NA,1,"","sanders",37,"north carolina"
29 | 15381233,"2016_Pres-D_UT","UT","Pres-D","Dan Jones & Associates","",2016-03-12,194,NA,8,2016-03-22,79.26,20.28,58.98,50.98,NA,1,"","sanders",52,"utah"
30 | 15381239,"2016_Pres-D_OH","OH","Pres-D","American Research Group","",2016-03-13,400,NA,7,2016-03-15,56.12,43.13,12.99,5.99,NA,1,"","sanders",45,"ohio"
31 | 15381264,"2016_Pres-D_WI","WI","Pres-D","American Research Group","",2016-04-02,400,NA,-1,2016-04-05,56.59,43.05,13.54,14.54,NA,0,"","sanders",48,"wisconsin"
32 | 15381308,"2016_Pres-D_NY","NY","Pres-D","Emerson College","",2016-04-16,438,NA,15,2016-04-19,58.03,41.97,16.06,1.06,NA,1,"","sanders",40,"new york"
33 | 15381311,"2016_Pres-D_DE","DE","Pres-D","Gravis Marketing","",2016-04-18,1026,NA,7,2016-04-26,59.75,39.15,20.6,13.6,NA,1,"","sanders",38,"delaware"
34 | 15381334,"2016_Pres-D_CT","CT","Pres-D","Public Policy Polling","",2016-04-23,709,NA,2,2016-04-26,51.8,46.42,5.38,3.38,NA,1,"","sanders",46,"connecticut"
35 | 15381335,"2016_Pres-D_MD","MD","Pres-D","American Research Group","",2016-04-23,400,NA,6,2016-04-26,62.53,33.81,28.72,22.72,NA,1,"","sanders",44,"maryland"
36 | 15381339,"2016_Pres-D_RI","RI","Pres-D","Public Policy Polling","",2016-04-23,668,NA,4,2016-04-26,54.71,43.08,11.63,7.63,NA,1,"","sanders",49,"rhode island"
37 | 15381345,"2016_Pres-D_PA","PA","Pres-D","Opinion Savvy/InsiderAdvantage","",2016-04-24,942,NA,11.6,2016-04-26,55.58,43.56,12.02,0.42,NA,1,"","sanders",40.5,"pennsylvania"
38 | 15381353,"2016_Pres-D_IN","IN","Pres-D","American Research Group","",2016-04-28,400,NA,-8,2016-05-03,52.52,47.48,5.04,13.04,NA,0,"","sanders",43,"indiana"
39 | 15381356,"2016_Pres-D_WV","WV","Pres-D","Public Policy Polling","",2016-04-30,637,NA,8,2016-05-10,51.34,36.19,15.15,7.15,NA,1,"","sanders",45,"west virginia"
40 | 15381357,"2016_Pres-D_OR","OR","Pres-D","Davis, Hibbitts & Midghall, Inc.","",2016-05-08,304,NA,-15,2016-05-17,53.89,44.39,9.5,24.5,NA,0,"","sanders",33,"oregon"
41 | 15382007,"2016_Pres-D_OR","CA","Pres-D","YouGov","",2016-06-02,674,NA,2,2016-06-07,53.07,46.04,7.03,5.03,NA,1,"","sanders",47,"california"
42 | 


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/chapter1.Rmd:
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  1 | 
  2 | ---
  3 | title       : Exploring Polling Data in R
  4 | description : This chapter will show you how to explore, refine, and visualize a sample of polling data from the 2016 primaries. You'll start with simple visualizations using base R commands before proceeding to more complicated plots in the ggplot2 package. The final exercises teach you how to generate maps in R using the maps package and the googleVis package.
  5 | 
  6 | attachments :
  7 | 
  8 | 
  9 | --- type:MultipleChoiceExercise lang:r xp:50 skills:1 key:9245d968f0
 10 | ## Reading the polls
 11 | 
 12 | The first step in working with polling data is understanding what types of conclusions we can derive from the polls. Election polls are surveys designed to estimate voter preferences and generally rely on a large, representative sample of a given population. However, polling data can often be biased, unrepresentative of the population, or missing important variables related to election outcomes (for example, whether someone will actually vote).
 13 | 
 14 | Even the best polls are only an approximation of voter preferences. A poll that was taken three months, three weeks, or even three hours before the election still can't tell you exactly how someone will behave in the voting booth.
 15 | 
 16 | The plot on the right shows the percentage of voters supporting each candidate across all states in the 2016 Republican primaries. Which of the following is a reasonable conclusion to draw from these data?
 17 | 
 18 | *** =instructions
 19 | - Ted Cruz is unlikely to win a single state.
 20 | - Donald Trump is generally the most popular candidate, but may lag behind other candidates in certain states.
 21 | - Donald Trump is guaranteed to win the Republican nomination.
 22 | - Donald Trump will likely win the general election against the Democratic candidate in November.
 23 | 
 24 | *** =hint
 25 | Take a look at the plot. Which candidate appears to be leading? What can these data tell us about voting outcomes?
 26 | 
 27 | 
 28 | *** =pre_exercise_code
 29 | ```{r}
 30 | 
 31 | polls <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/polls.csv")
 32 | polls$polldate <- as.Date(polls$polldate)
 33 | polls$electiondate <- as.Date(polls$electiondate)
 34 | library(ggplot2)
 35 | library(scales)
 36 | 
 37 | ggplot(data=subset(polls, type=="rep")) + 
 38 |   geom_jitter(aes(y=percent, x=polldate, col=candidate), alpha=0.3, na.rm=TRUE) + 
 39 |   geom_smooth(aes(y=percent, x=polldate, col=candidate), span=0.5, se=FALSE, alpha=0.7, na.rm=TRUE) + 
 40 |   scale_x_date(breaks = date_breaks("1 month"), labels = date_format("%b %Y")) + 
 41 |   scale_y_continuous(breaks = c(0, 20, 40, 60)) +
 42 |   labs(x="Poll Date", y="") +
 43 |   scale_colour_discrete(breaks=c("trump", "cruz", "kasich", "rubio"), 
 44 |                         labels=c("Donald Trump","Ted Cruz", "John Kasich","Marco Rubio")) +
 45 |   theme(legend.position="top", legend.title=element_blank())
 46 | 
 47 | ```
 48 | 
 49 | *** =sct
 50 | ```{r}
 51 | 
 52 | msg_bad <- "Not quite right! That may be true, but we can't tell from these polls."
 53 | msg_success <- "Exactly! Donald Trump has a lead on average, but that doesn't mean he'll win every state."
 54 | test_mc(correct = 2, feedback_msgs = c(msg_bad, msg_success, msg_bad, msg_bad))
 55 | ```
 56 | 
 57 | --- type:NormalExercise lang:r xp:100 skills:1, 3 key:c03ca11be3
 58 | ## Looking under the hood
 59 | 
 60 | In the previous exercise, you viewed polling data from the 2016 Republican primaries. In this exercise, you'll take a look at a larger dataset containing a sample of polls from both the Republican and Democratic primaries. 
 61 | 
 62 | A dataset with these data, `polls`, is available in the workspace.
 63 | 
 64 | *** =instructions
 65 | - Take a look at the structure of `polls` using `str()`.
 66 | - Select polls for the Democratic primaries only (`type == "dem"`). Assign these polls to `dem_polls`.
 67 | - Use R's base plot function, `plot()`, to plot the date of the poll (`dem_polls$polldate`) on the x-axis, candidate support (`dem_polls$percent`) on the y-axis, and give each candidate (`dem_polls#candidate`) their own color.
 68 | 
 69 | 
 70 | *** =hint
 71 | - Use `str()` for the first instruction.
 72 | - For the second instruction, you should use `subset(polls, polls$type= "..."`.
 73 | - For the plot, use `plot(x = ..., y = ..., col = ...)`.
 74 | 
 75 | *** =pre_exercise_code
 76 | ```{r}
 77 | 
 78 | polls <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/polls.csv")
 79 | polls$polldate <- as.Date(polls$polldate)
 80 | polls$electiondate <- as.Date(polls$electiondate)
 81 | 
 82 | 
 83 | ```
 84 | 
 85 | *** =sample_code
 86 | ```{r}
 87 | # polls is available in your workspace
 88 | 
 89 | # Check out the structure of polls
 90 | 
 91 | 
 92 | # Select polls for the Democratic primaries only: dem_polls
 93 | dem_polls <- subset(polls, polls$type == "___")
 94 | 
 95 | # Using dem_polls, plot polldate on the x-axis, percent (i.e. percent of voters supporting a candidate) on the y-axis, and set the color using candidate
 96 | plot(___, ___, col= ___)
 97 | 
 98 | ```
 99 | 
100 | *** =solution
101 | ```{r}
102 | # polls is available in your workspace
103 | 
104 | # Check out the structure of polls
105 | str(polls)
106 | 
107 | # Select polls for the Democratic primaries only: dem_polls
108 | dem_polls <- subset(polls, polls$type == "dem")
109 | 
110 | # Using dem_polls, plot polldate on the x-axis, percent (i.e. percent of voters supporting a candidate) on the y-axis, and set the color using candidate
111 | plot(dem_polls$polldate, dem_polls$percent, col = dem_polls$candidate)
112 | 
113 | ```
114 | 
115 | *** =sct
116 | ```{r}
117 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
118 | 
119 | test_function("str", args = "object",
120 |               not_called_msg = "You didn't call `str()`!",
121 |               incorrect_msg = "You didn't call `str(object = ...)` with the correct argument, `object`.")
122 | 
123 | test_object("dem_polls")
124 | 
125 | test_function("plot", args = "x")
126 | test_function("plot", args = "y")
127 | test_function("plot", args = "col")
128 | 
129 | test_error()
130 | 
131 | success_msg("Great work! Your polling data are accompanied by information about the poll operator (`pollster`) and sample size. That plot looks a little messy. In the next exercise, you'll use the `ggplot2` package to produce a more intuitive plot.")
132 | ```
133 | 
134 | 
135 | 
136 | --- type:NormalExercise lang:r xp:100 skills:1 key:b29b654048
137 | ## Visualizing polling trends
138 | 
139 | Your previous plot of Democratic primary polls was difficult to interpret because it didn't have a legend and didn't obviously show trends over time. To draw conclusions from polling data, analysts (and the general public!) often rely on crisp and clear visualizations. In this exercise, you'll use the [ggplot2](http://www.rdocumentation.org/packages/ggplot2/versions/2.1.0) package to produce a more intuitive plot of Democratic primary polls.
140 | 
141 | In this exercise, you'll return to the complete dataset of polls (`polls`), which is preloaded in your workspace.
142 | 
143 | *** =instructions
144 | - Recreate your previous plot using the [ggplot()](http://www.rdocumentation.org/packages/ggplot2/versions/2.1.0/topics/ggplot). Select only data from Democratic primaries (`pollstype = "dem"`) using `subset()`. Plot `percent` on the y-axis, `polldate` on the x-axis, and set color to `candidate`. Store your plot as `dem_plot`.
145 | - View your new plot.
146 | - Add a trend line to `dem_plot` using [geom_smooth()](http://www.rdocumentation.org/packages/ggplot2/versions/2.1.0/topics/geom_smooth). Set the `span` equal to 0.5 and remove confidence intervals (`se = FALSE`).
147 | 
148 | 
149 | *** =hint
150 | - Use `subset(polls, polls$type == "dem")` to select only Democratic primaries.
151 | - Make sure you set y = `percent`, x = `polldate`, and col = `candidate`.
152 | 
153 | *** =pre_exercise_code
154 | ```{r}
155 | polls <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/polls.csv")
156 | polls$polldate <- as.Date(polls$polldate)
157 | polls$electiondate <- as.Date(polls$electiondate)
158 | 
159 | ```
160 | 
161 | *** =sample_code
162 | ```{r}
163 | # Load the ggplot2 package
164 | 
165 | 
166 | # Create a plot of Democratic candidate support (percent) over time (polldate), setting color to candidate
167 | dem_plot <- ggplot(data = subset(polls, polls$type == "___"), aes(y = ___, x = ___, col = ___)) + 
168 |   geom_point(alpha = 0.5) 
169 | 
170 | # View your new plot
171 | 
172 | 
173 | # Add a trend line for each candidate using geom_smooth()
174 | dem_plot + 
175 |   geom_smooth(___)
176 | 
177 | ```
178 | 
179 | *** =solution
180 | ```{r}
181 | # Load the ggplot2 package
182 | library(ggplot2)
183 | 
184 | # Create a plot of Democratic candidate support (percent) over time (polldate), setting color to candidate
185 | dem_plot <- ggplot(data = subset(polls, polls$type == "dem"), aes(y = percent, x = polldate, col = candidate)) + 
186 |   geom_point(alpha = 0.5) 
187 | 
188 | # View your new plot
189 | dem_plot
190 | 
191 | # Add a trend line for each candidate using geom_smooth()
192 | dem_plot + 
193 |   geom_smooth(span = 0.5, se = FALSE) 
194 |   
195 | ```
196 | 
197 | *** =sct
198 | ```{r}
199 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
200 | 
201 | test_function("ggplot", args = "data",
202 |               not_called_msg = "Make sure to call `ggplot()`",
203 |               args_not_specified_msg = "Have you specified the argument `data` in `ggplot`?",
204 |               incorrect_msg = "Have you correctly specified the argument `data` in `ggplot`?")
205 | 
206 | test_function("ggplot", args = "mapping")
207 | 
208 | test_function("geom_smooth", args = "span")
209 | test_function("geom_smooth", args = "se")
210 | 
211 | 
212 | test_error()
213 | 
214 | success_msg("Excellent! Your new plot of Democratic primary polls is crisp and easy to understand.")
215 | ```
216 | 
217 | 
218 | --- type:NormalExercise lang:r xp:100 skills:1, 3, 8 key:a85763af21
219 | ## Improving poll data quality
220 | 
221 | You just made a great plot showing support for Hillary Clinton and Bernie Sanders over the course of the 2016 Democratic primaries. Before you draw any conclusions from this plot, you'll want to address issues of data quality. Even the best polls can suffer from inaccuracy caused by low sample size or pollster bias. 
222 | 
223 | In this exercise, you'll search your polling data for unrepresentative polls and refine your dataset to contain only the most accurate polls.
224 | 
225 | `polls` is available in your workspace. 
226 | 
227 | *** =instructions
228 | - One common source of inaccuracy in polls is low sample size. Take a look at sample sizes across your data using [summary()](http://www.rdocumentation.org/packages/base/versions/3.3.1/topics/summary).
229 | - Generate a histogram showing the distribution of polls where `samplesize` is less than 1000. A vector of breaks for your histogram (`breaks`) has been prepared for you.
230 | - Create a new data frame that contains only polls with a sample size greater than 400. Save this as `polls2`.
231 | 
232 | *** =hint
233 | - Specify the sample size variable within your `polls` data frame using `polls$samplesize`.
234 | - Include only a subset of your data using `polls[polls$samplesize > ..., ]`.
235 | 
236 | 
237 | *** =pre_exercise_code
238 | ```{r}
239 | polls <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/polls.csv")
240 | polls$polldate <- as.Date(polls$polldate)
241 | polls$electiondate <- as.Date(polls$electiondate)
242 | 
243 | breaks <- seq.int(0, 1300, 100)
244 | 
245 | ```
246 | 
247 | 
248 | *** =sample_code
249 | ```{r}
250 | # Summarize samplesize (contained in the polls data frame)
251 | summary(___)
252 | 
253 | # Create a histogram showing the distribution of polls with a sample size below 1000. Use the vector `breaks` for your histogram breaks.
254 | hist(___[polls$samplesize < 1000], breaks)
255 | 
256 | # Create a new data frame that contains only polls with a sample size greater than 400: polls2
257 | polls2 <-
258 | 
259 | 
260 | ```
261 | 
262 | *** =solution
263 | ```{r}
264 | # Summarize samplesize (contained in the polls data frame)
265 | summary(polls$samplesize)
266 | 
267 | # Create a histogram showing the distribution of polls with a sample size below 1000. Use the vector `breaks` for your histogram breaks.
268 | hist(polls$samplesize[polls$samplesize < 1000], breaks)
269 | 
270 | # Create a new data frame that contains only polls with a sample size greater than 400: polls2
271 | polls2 <- polls[polls$samplesize > 400, ]
272 | 
273 | 
274 | ```
275 | 
276 | *** =sct
277 | ```{r}
278 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
279 | 
280 | test_function("hist", args = "x")
281 | 
282 | test_object("polls2")
283 | 
284 | test_error()
285 | 
286 | success_msg("Well done! You've removed a key source of inaccuracy in your data. With these refined data, you are ready to produce more accurate plots.")
287 | ```
288 | 
289 | 
290 | --- type:NormalExercise lang:r xp:100 skills:1 key:ede1dd57e1
291 | ## Visualizing the refined data
292 | 
293 | Now that you've refined your polling data, you're ready to produce more accurate plots In this exercise, you'll create new plots for the Democratic and Republican primaries using the `ggplot2` package.
294 | 
295 | To view both plots at once, you'll need to use the [grid.arrange()](http://www.rdocumentation.org/packages/gridExtra/versions/2.2.1/topics/arrangeGrob) command from the [gridExtra](http://www.rdocumentation.org/packages/gridExtra/versions/2.2.1) package. This command creates a grid which you can fill with plot objects.
296 | 
297 | `polls2` is available in your workspace and ``ggplot2`` and `gridExtra` have been preloaded. 
298 | 
299 | *** =instructions
300 | - Recreate your plot of the Democratic polling data using `polls2`. Remember to use `subset` with `type == "dem"`, set the y-axis to `percent`, set the x-axis to `polldate`, and set color to `candidate`. Save this plot as `dem_plot2`.
301 | - Create a similar plot using the Republican polling data contained in `polls2`. Save this plot as `rep_plot2`.
302 | - View both plots together using `grid.arrange()`.
303 | 
304 | *** =hint
305 | - Use `subset(polls2, polls2$type == "dem")` to select only Democratic primaries. Use a similar command for Republican primaries (`type == "rep"`).
306 | - Make sure you set y = `percent`, x = `polldate`, and col = `candidate` in each plot.
307 | 
308 | 
309 | *** =pre_exercise_code
310 | ```{r}
311 | polls <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/polls.csv")
312 | polls$polldate <- as.Date(polls$polldate)
313 | polls$electiondate <- as.Date(polls$electiondate)
314 | 
315 | polls2 <- polls[polls$samplesize > 400, ]
316 | 
317 | library(ggplot2)
318 | library(gridExtra)
319 | 
320 | ```
321 | 
322 | 
323 | *** =sample_code
324 | ```{r}
325 | # Recreate your plot of the Demcoratic polling data using polls2: dem_plot2
326 | dem_plot2 <- ggplot(data = subset(___), aes(y = ___, x = ___, col = ___)) +
327 |   geom_point(alpha = 0.5, na.rm = TRUE) +
328 |   geom_smooth(span = 0.5, se = FALSE, na.rm = TRUE)
329 | 
330 | # Create a similar plot for the Republican primaries: rep_plot2
331 | rep_plot2 <- 
332 | 
333 | # View both plots together (do not modify this command)
334 | grid.arrange(dem_plot2, rep_plot2, nrow = 2)
335 | 
336 | 
337 | ```
338 | 
339 | *** =solution
340 | ```{r}
341 | # Recreate your plot of the Demcoratic polling data using polls2: dem_plot2
342 | dem_plot2 <- ggplot(data = subset(polls2, polls2$type == "dem"), aes(y = percent, x = polldate, col = candidate)) +
343 |   geom_point(alpha = 0.5, na.rm = TRUE) +
344 |   geom_smooth(span = 0.5, se = FALSE, na.rm = TRUE)
345 | 
346 | # Create a similar plot for the Republican primaries: rep_plot2
347 | rep_plot2 <- ggplot(data = subset(polls2, polls2$type == "rep"), aes(y = percent, x = polldate, col = candidate)) +
348 |   geom_point(alpha = 0.5, na.rm = TRUE) +
349 |   geom_smooth(span = 0.5, se = FALSE, na.rm = TRUE)
350 | 
351 | # View both plots together (do not modify this command)
352 | grid.arrange(dem_plot2, rep_plot2, nrow = 2)
353 | 
354 | 
355 | ```
356 | 
357 | *** =sct
358 | ```{r}
359 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
360 | 
361 | test_function("ggplot", args = "data", index = 1,
362 |               not_called_msg = "You didn't call `ggplot()`!",
363 |               incorrect_msg = "You didn't call `ggplot(data=...)` with the correct argument")
364 | 
365 | test_function("ggplot", args = "mapping", index = 1)
366 | 
367 | test_function("ggplot", args = "data", index = 2,
368 |               not_called_msg = "You didn't call `ggplot()`!",
369 |               incorrect_msg = "You didn't call `ggplot(data=...)` with the correct argument")
370 | 
371 | test_function("ggplot", args = "mapping", index = 2)
372 | 
373 | test_error()
374 | 
375 | success_msg("Excellent! Those plots provide a much better basis for drawing conclusions about the popularity of each candidate.")
376 | ```
377 | 
378 | 
379 | --- type:NormalExercise lang:r xp:100 skills:1 key:dfbe1e6b60
380 | ## The fifty-state strategy
381 | 
382 | Your plots look great! Now it's time to take a closer look at the polling data. Did you notice these polls are done at the state level? Especially during the primaries, campaigns tend to focus on winning individual states, rather than maintaining popularity across the country. Instead of averaging across all states, it might make sense to view polling data state-by-state.
383 | 
384 | In this exercise, you'll compare polls in the Republican primaries across three important early states: Iowa, New Hampshire, and South Carolina. This time, you'll keep the confidence intervals to help see how the candidates compare.
385 | 
386 | `polls2`as well as the `ggplot2` and `gridExtra` packages are preloaded into your workspace.
387 | 
388 | 
389 | *** =instructions
390 | - Create a plot using `ggplot()` that includes only polling data for Republicans (`type == "rep"`) in the state of Iowa (`location == "IA"`) drawn from `polls2`. Save this plot to `ia_plot`.
391 | - Create a second plot that includes only polling data for Republicans in New Hampshire (`location == "NH"`). Save this plot to `nh_plot`.
392 | - Create a third plot that includes only polling data for Republicans in South Carolina (`location == "SC"`). Save this plot to `sc_plot`.
393 | - Take a look at all three plots together using `grid.arrange()`.
394 | 
395 | 
396 | *** =hint
397 | - Use `subset(polls2, polls2$type == "rep" & location =="IA")` to select only Republican primary polls in Iowa.
398 | - Make sure you set y = `percent`, x = `polldate`, and col = `candidate` in each plot.
399 | 
400 | 
401 | *** =pre_exercise_code
402 | ```{r}
403 | polls <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/polls.csv")
404 | polls$polldate <- as.Date(polls$polldate)
405 | polls$electiondate <- as.Date(polls$electiondate)
406 | 
407 | polls2 <- polls[polls$samplesize > 400, ]
408 | 
409 | library(ggplot2)
410 | library(gridExtra)
411 | 
412 | ```
413 | 
414 | 
415 | *** =sample_code
416 | ```{r}
417 | # Create a plot that includes only polling data for Republicans in Iowa: ia_plot
418 | ia_plot <- ggplot(data = subset(___), aes(y = ___, x = ___, col = ___)) +
419 |   geom_point(alpha = 0.5, na.rm = TRUE) +
420 |   geom_smooth(span = 0.7, na.rm = TRUE) +
421 |   labs(title="Iowa")
422 | 
423 | # Create another plot that includes only polling data for Republicans in New Hampshire: nh_plot
424 | nh_plot <- ggplot(data = subset(___), aes(y = ___, x = ___, col = ___)) +
425 |   geom_point(alpha = 0.5, na.rm = TRUE) +
426 |   geom_smooth(span = 0.7, na.rm = TRUE) +
427 |   labs(title="New Hampshire")
428 | 
429 | # Create another plot that includes only polling data for Republicans in South Carolina: sc_plot
430 | sc_plot <- ggplot(data = subset(___), aes(y = ___, x = ___, col = ___)) +
431 |   geom_point(alpha = 0.5, na.rm = TRUE) +
432 |   geom_smooth(span = 0.7, na.rm = TRUE) +
433 |   labs(title="South Carolina")
434 | 
435 | # Take a look at all three plots together (do not modify this command)
436 | grid.arrange(ia_plot, nh_plot, sc_plot, nrow=3)
437 | 
438 | 
439 | ```
440 | 
441 | *** =solution
442 | ```{r}
443 | # Create a plot that includes only polling data for Republicans in Iowa: ia_plot
444 | ia_plot <- ggplot(data = subset(polls2, polls2$type == "rep" & location == "IA"), aes(y = percent, x = polldate, col = candidate)) +
445 |   geom_point(alpha = 0.5, na.rm = TRUE) +
446 |   geom_smooth(span = 0.7, na.rm = TRUE) +
447 |   labs(title="Iowa")
448 | 
449 | # Create another plot that includes only polling data for Republicans in New Hampshire: nh_plot
450 | nh_plot <- ggplot(data = subset(polls2, polls2$type == "rep" & location == "NH"), aes(y = percent, x = polldate, col = candidate)) +
451 |   geom_point(alpha = 0.5, na.rm = TRUE) +
452 |   geom_smooth(span = 0.7, na.rm = TRUE) +
453 |   labs(title="New Hampshire")
454 | 
455 | # Create another plot that includes only polling data for Republicans in South Carolina: sc_plot
456 | sc_plot <- ggplot(data = subset(polls2, polls2$type == "rep" & location == "SC"), aes(y = percent, x = polldate, col = candidate)) +
457 |   geom_point(alpha = 0.5, na.rm = TRUE) +
458 |   geom_smooth(span = 0.7, na.rm = TRUE) +
459 |   labs(title="South Carolina")
460 | 
461 | # Take a look at all three plots together (do not modify this command)
462 | grid.arrange(ia_plot, nh_plot, sc_plot, nrow=3)
463 | 
464 | 
465 | ```
466 | 
467 | *** =sct
468 | ```{r}
469 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
470 | 
471 | test_function("ggplot", args = "data", index = 1,
472 |               not_called_msg = "You didn't call `ggplot()`!",
473 |               incorrect_msg = "You didn't call `ggplot(data=...)` with the correct argument")
474 | 
475 | test_function("ggplot", args = "mapping", index = 1)
476 | 
477 | test_function("ggplot", args = "data", index = 2,
478 |               not_called_msg = "You didn't call `ggplot()`!",
479 |               incorrect_msg = "You didn't call `ggplot(data=...)` with the correct argument")
480 | 
481 | test_function("ggplot", args = "mapping", index = 2)
482 | 
483 | test_function("ggplot", args = "data", index = 3,
484 |               not_called_msg = "You didn't call `ggplot()`!",
485 |               incorrect_msg = "You didn't call `ggplot(data=...)` with the correct argument")
486 | 
487 | test_function("ggplot", args = "mapping", index = 3)
488 | 
489 | 
490 | test_error()
491 | 
492 | success_msg("Great job! It looks like Iowa was a tight race, but Donald Trump had large leads in both New Hampshire and South Carolina.")
493 | ```
494 | 
495 | 
496 | 
497 | --- type:MultipleChoiceExercise lang:r xp:50 skills:1 key:0d50c40c7f
498 | ## Stronger predictions
499 | 
500 | Now that you've refined and visualized your polling data, you should have an easier time drawing conclusions from polls across different units (in this case, different parties and states). But be wary - polls are still only an approximation of voter preferences.
501 | 
502 | Which of the following conclusions can you make from the plots you constructed in the previous exercise?
503 | 
504 | 
505 | *** =instructions
506 | - There is a 100% chance that Donald Trump will win New Hampshire.
507 | - There was never a chance of Marco Rubio winning in South Carolina.
508 | - John Kasich will not win in New Hampshire.
509 | - We can't be sure who will win in Iowa.
510 | 
511 | *** =hint
512 | Have a look at the plots. Which candidate appears to be leading in each state? What can these data tell us about voting outcomes?
513 | 
514 | 
515 | *** =pre_exercise_code
516 | ```{r}
517 | library(ggplot2)
518 | library(gridExtra)
519 | 
520 | polls <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/polls.csv")
521 | polls$polldate <- as.Date(polls$polldate)
522 | polls$electiondate <- as.Date(polls$electiondate)
523 | 
524 | polls2 <- polls[polls$samplesize > 400, ]
525 | ia_plot <- ggplot(data = subset(polls2, polls2$type == "rep" & location == "IA"), aes(y = percent, x = polldate, col = candidate)) +
526 |   geom_point(alpha = 0.5, na.rm = TRUE) +
527 |   geom_smooth(span = 0.7, na.rm = TRUE) +
528 |   labs(title="Iowa")
529 | 
530 | nh_plot <- ggplot(data = subset(polls2, polls2$type == "rep" & location == "NH"), aes(y = percent, x = polldate, col = candidate)) +
531 |   geom_point(alpha = 0.5, na.rm = TRUE) +
532 |   geom_smooth(span = 0.7, na.rm = TRUE) +
533 |   labs(title="New Hampshire")
534 | 
535 | sc_plot <- ggplot(data = subset(polls2, polls2$type == "rep" & location == "SC"), aes(y = percent, x = polldate, col = candidate)) +
536 |   geom_point(alpha = 0.5, na.rm = TRUE) +
537 |   geom_smooth(span = 0.7, na.rm = TRUE) +
538 |   labs(title="South Carolina")
539 | 
540 | grid.arrange(ia_plot, nh_plot, sc_plot, nrow=3)
541 | 
542 | ```
543 | 
544 | *** =sct
545 | ```{r}
546 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
547 | 
548 | msg_bad <- "That's not quite right. Even the best polls are just estimates based on public opinion."
549 | msg_success <- "Great job! Remember, even the strongest polls are limited."
550 | test_mc(correct = 4, feedback_msgs = c(msg_bad, msg_bad, msg_bad, msg_success))
551 | ```
552 | 
553 | 
554 | 
555 | 
556 | --- type:NormalExercise lang:r xp:100 skills:1 key:e7163b7798
557 | ## Mapping polling data
558 | 
559 | Now that you've looked at trends in a few important states, you have a good idea of the variation in polling from one state to another. A valuable way to visualize this variation is to attach polling data to a map of the United States. 
560 | 
561 | In this exercise, you'll use the [maps](http://www.rdocumentation.org/packages/maps/versions/3.1.1) package to generate a map of candidate support across each state in your sample. The `maps` package contains coordinates for important geographic and political units worldwide which R can use to generate maps. Before you can generate a map from your data, you'll need to merge your polling data with geographic information for each state.
562 | 
563 | A new dataset containing only the final polling data for Bernie Sanders before each state's primary (`sanders`) has been preloaded into your workspace. For plotting purposes, you'll use the `ggplot2` package and the [ggthemes](http://www.rdocumentation.org/packages/ggthemes/versions/3.2.0) package, the latter of which provides some useful pre-defined themes for plots made with `ggplot()`. Both packages are preloaded for you.
564 | 
565 | 
566 | *** =instructions
567 | - Load the `maps` package to gain access to geographic datasets and save the `states` data as an object.
568 | - Use [merge()](http://www.rdocumentation.org/packages/base/versions/3.3.1/topics/merge) to combine `states` and `sanders` on the column `region`. Save this new data frame as `sanders_map`.
569 | - Reorder `sanders_map` according to `order` to make sure R knows how to plot your data.
570 | - Use `ggplot()` to project Bernie Sanders' polling data onto a map of the United States. The `theme_map()` option (from the `ggthemes` package) is a convenient way to produce a crisp and clean map.
571 | 
572 | *** =hint
573 | - Be sure to specify `states` and `sanders` as the two data frames for your `merge()` command (in that order).
574 | - Order the `sanders_map` data according to the `order` column.
575 | 
576 | 
577 | *** =pre_exercise_code
578 | ```{r}
579 | sanders <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/sanders.csv")
580 | 
581 | library(ggplot2)
582 | library(ggthemes)
583 | 
584 | ```
585 | 
586 | 
587 | *** =sample_code
588 | ```{r}
589 | # Load the maps package and state data
590 | library(maps)
591 | states <- map_data("state")
592 | 
593 | # Merge states and sanders by region: sanders_map
594 | sanders_map <- merge(___, ___, by = ___, all = TRUE)
595 | 
596 | # Reorder Sanders map according to the maps package order column
597 | sanders_map <- ___[order(sanders_map$___ ), ]
598 | 
599 | # Use ggplot() to produce a map of Bernie Sanders polling data (do not modify this command)
600 | ggplot() +
601 |   geom_polygon(data = sanders_map, aes(x = long, y = lat, group = group, fill = percent)) +
602 |   labs(title = "Support for Bernie Sanders at Last Poll Before Primary") + 
603 |   theme_map()
604 | 
605 | ```
606 | 
607 | *** =solution
608 | ```{r}
609 | 
610 | # Load the maps package
611 | library(maps)
612 | states <- map_data("state")
613 | 
614 | # Merge states and sanders by region: sanders_map
615 | sanders_map <- merge(states, sanders, by = "region", all = TRUE)
616 | 
617 | # Reorder Sanders map according to the maps package order column
618 | sanders_map <- sanders_map[order(sanders_map$order), ]
619 | 
620 | # Use ggplot() to produce a map of Bernie Sanders polling data (do not modify this command)
621 | ggplot() +
622 |   geom_polygon(data = sanders_map, aes(x = long, y = lat, group = group, fill = percent)) +
623 |   labs(title = "Support for Bernie Sanders at Last Poll Before Primary") + 
624 |   theme_map()
625 | 
626 | ```
627 | 
628 | *** =sct
629 | ```{r}
630 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
631 | 
632 | test_function("merge", args = c("x", "y"),
633 |               not_called_msg = "You didn't call `merge()`!",
634 |               incorrect_msg = "You didn't call `merge( x = ..., y = ...)` with the correct arguments")
635 | 
636 | test_object("states")
637 | 
638 | test_object("sanders_map")
639 | 
640 | test_error()
641 | 
642 | success_msg("Excellent! It looks like Bernie Sanders was polling very well before the Vermont primary. No surprise there. Sanders' polling numbers across the South are much lower.")
643 | ```
644 | 
645 | 
646 | 
647 | --- type:NormalExercise lang:r xp:100 skills:1 key:341d0fbe4d
648 | ## Interactive maps using googleVis
649 | 
650 | Your map looks excellent! Attaching polling data to a map allows for easy and intuitive identification of regional trends for each candidate. 
651 | 
652 | However, a color gradient alone makes it difficult to identify specific polling numbers in each state. Ideally, you want your map to display general trends and specific information without being too cluttered. To accomplish this, you'll use the [googleVis](http://www.rdocumentation.org/packages/googleVis/versions/0.6.0) package to generate an interactive map from your Sanders polling data.
653 | 
654 | The `googleVis` package allows you to create interactive charts and maps in R by providing a direct interface to the Google Charts API. Unlike the `maps` package, maps in `googleVis` do not require you to attach geographic coordinates to your data as long as they contain relevant geographic names (in this case, states). The [gvisGeoChart()](http://www.rdocumentation.org/packages/googleVis/versions/0.6.0/topics/gvisGeoChart) command requires you to specify your data, a location variable, and a color variable.
655 | 
656 | The Bernie Sanders polling data (`sanders`) is preloaded into your environment.
657 | 
658 | *** =instructions
659 | - Load the `googleVis` package.
660 | - Generate a googleVis object (`sanders_gvis`) by specifying `sanders` as the data, setting the location variable to `location`, and setting the color variable to `percent`.
661 | - Plot `sanders_gvis` using the base R plot command (`plot()`).
662 | 
663 | *** =hint
664 | - The `gvisGeoChart()` command requires you to specify data, a location variable, and a color variable. Be sure to use quotes when specifying variables.
665 | 
666 | *** =pre_exercise_code
667 | ```{r}
668 | sanders <- read.csv("http://s3.amazonaws.com/assets.datacamp.com/production/course_1635/datasets/sanders.csv")
669 | suppressPackageStartupMessages(library(googleVis))
670 | options(gvis.plot.tag = 'chart')
671 | 
672 | 
673 | ```
674 | 
675 | 
676 | *** =sample_code
677 | ```{r}
678 | # Load the googleVis package
679 | 
680 | 
681 | # Generate a googleVis map object: sanders_gvis
682 | sanders_gvis <- gvisGeoChart(data = ___, locationvar = , colorvar = ,
683 |                           options=list(region="US", 
684 |                                        displayMode="regions", 
685 |                                        resolution="provinces"))
686 | 
687 | # Plot your googleVis object
688 | 
689 | 
690 | ```
691 | 
692 | *** =solution
693 | ```{r}
694 | # Load the googleVis package
695 | library(googleVis)
696 | 
697 | # Generate a googleVis map object: sanders_gvis
698 | sanders_gvis <- gvisGeoChart(data = sanders, locationvar = "location", colorvar = "percent",
699 |                           options=list(region="US", 
700 |                                        displayMode="regions", 
701 |                                        resolution="provinces"))
702 | 
703 | # Plot your googleVis object
704 | plot(sanders_gvis)
705 | 
706 | ```
707 | 
708 | *** =sct
709 | ```{r}
710 | # SCT written with testwhat: https://github.com/datacamp/testwhat/wiki
711 | 
712 | test_function("gvisGeoChart", args = "data")
713 | test_function("gvisGeoChart", args = "locationvar")
714 | test_function("gvisGeoChart", args = "colorvar")
715 | 
716 | test_error()
717 | 
718 | success_msg("Great job! Now that you have an interactive map, you can get a general overview of trends across the United States as well as specific polling numbers for each state.")
719 | ```
720 | 
721 | 
722 | 
723 | 
724 | 


--------------------------------------------------------------------------------
/datasets/polls.csv:
--------------------------------------------------------------------------------
   1 | "location","pollster","partisan","polldate","samplesize","margin_poll","electiondate","cand1_actual","cand2_actual","margin_actual","error","rightcall","candidate","percent","type"
   2 | "IA","Gravis Marketing","",2016-01-12,461,21,2016-02-01,49.83,49.63,0.2,20.8,1,"clinton",57,"dem"
   3 | "IA","Iowa State University","",2016-01-14,356,2.4,2016-02-01,49.83,49.63,0.2,2.2,1,"clinton",47.4,"dem"
   4 | "IA","Loras College","",2016-01-16,500,29,2016-02-01,49.83,49.63,0.2,28.8,1,"clinton",59,"dem"
   5 | "IA","CNN/Opinion Research Corp.","",2016-01-18,280,-8,2016-02-01,49.83,49.63,0.2,8.2,0,"clinton",43,"dem"
   6 | "IA","Douglas Fulmer & Associates","",2016-01-19,570,9,2016-02-01,49.83,49.63,0.2,8.8,1,"clinton",48,"dem"
   7 | "IA","Emerson College","",2016-01-19,258,9,2016-02-01,49.83,49.63,0.2,8.8,1,"clinton",52,"dem"
   8 | "IA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-01-20,423,6,2016-02-01,49.83,49.63,0.2,5.8,1,"clinton",48,"dem"
   9 | "IA","YouGov","",2016-01-20,490,-1,2016-02-01,49.83,49.63,0.2,1.2,0,"clinton",46,"dem"
  10 | "IA","Quinnipiac University","",2016-01-21,606,-4,2016-02-01,49.83,49.63,0.2,4.2,0,"clinton",45,"dem"
  11 | "IA","American Research Group","",2016-01-23,400,-3,2016-02-01,49.83,49.63,0.2,3.2,0,"clinton",45,"dem"
  12 | "IA","Marist College","",2016-01-25,426,3,2016-02-01,49.83,49.63,0.2,2.8,1,"clinton",48,"dem"
  13 | "IA","Monmouth University","",2016-01-25,504,5,2016-02-01,49.83,49.63,0.2,4.8,1,"clinton",47,"dem"
  14 | "IA","Gravis Marketing","",2016-01-27,810,11,2016-02-01,49.83,49.63,0.2,10.8,1,"clinton",53,"dem"
  15 | "IA","Public Policy Polling","",2016-01-27,851,8,2016-02-01,49.83,49.63,0.2,7.8,1,"clinton",48,"dem"
  16 | "IA","Quinnipiac University","",2016-01-28,919,-3,2016-02-01,49.83,49.63,0.2,3.2,0,"clinton",46,"dem"
  17 | "IA","Selzer & Company","",2016-01-28,602,3,2016-02-01,49.83,49.63,0.2,2.8,1,"clinton",45,"dem"
  18 | "IA","Overtime Politics","",2016-01-29,407,-1,2016-02-01,49.83,49.63,0.2,1.2,0,"clinton",47,"dem"
  19 | "IA","Emerson College","",2016-01-30,300,8,2016-02-01,49.83,49.63,0.2,7.8,1,"clinton",51,"dem"
  20 | "NH","University of Massachusetts Lowell","",2016-02-02,420,22,2016-02-09,60.15,37.67,22.48,0.48,1,"clinton",36,"dem"
  21 | "NH","Gravis Marketing","",2016-02-03,702,16,2016-02-09,60.15,37.67,22.48,6.48,1,"clinton",42,"dem"
  22 | "NH","Marist College","",2016-02-03,567,20,2016-02-09,60.15,37.67,22.48,2.48,1,"clinton",38,"dem"
  23 | "NH","MassINC Polling Group","",2016-02-03,393,15,2016-02-09,60.15,37.67,22.48,7.48,1,"clinton",39,"dem"
  24 | "NH","Suffolk University","",2016-02-03,500,9,2016-02-09,60.15,37.67,22.48,13.48,1,"clinton",40.6,"dem"
  25 | "NH","University of Massachusetts Lowell","",2016-02-03,434,15,2016-02-09,60.15,37.67,22.48,7.48,1,"clinton",40,"dem"
  26 | "NH","University of New Hampshire","",2016-02-03,305,30,2016-02-09,60.15,37.67,22.48,7.52,1,"clinton",31,"dem"
  27 | "NH","American Research Group","",2016-02-04,409,16,2016-02-09,60.15,37.67,22.48,6.48,1,"clinton",38,"dem"
  28 | "NH","Franklin Pierce University","",2016-02-04,407,7,2016-02-09,60.15,37.67,22.48,15.48,1,"clinton",44,"dem"
  29 | "NH","University of Massachusetts Lowell","",2016-02-04,433,14,2016-02-09,60.15,37.67,22.48,8.48,1,"clinton",41,"dem"
  30 | "NH","Monmouth University","",2016-02-05,502,10,2016-02-09,60.15,37.67,22.48,12.48,1,"clinton",42,"dem"
  31 | "NH","University of New Hampshire","",2016-02-05,406,23,2016-02-09,60.15,37.67,22.48,0.52,1,"clinton",35,"dem"
  32 | "NH","American Research Group","",2016-02-06,408,11,2016-02-09,60.15,37.67,22.48,11.48,1,"clinton",42,"dem"
  33 | "NH","Emerson College","",2016-02-06,783,12,2016-02-09,60.15,37.67,22.48,10.48,1,"clinton",42,"dem"
  34 | "NH","University of Massachusetts Lowell","",2016-02-06,407,16,2016-02-09,60.15,37.67,22.48,6.48,1,"clinton",40,"dem"
  35 | "NH","University of New Hampshire","",2016-02-06,363,26,2016-02-09,60.15,37.67,22.48,3.52,1,"clinton",35,"dem"
  36 | "NH","Overtime Politics","",2016-02-07,395,14,2016-02-09,60.15,37.67,22.48,8.48,1,"clinton",41,"dem"
  37 | "NH","American Research Group","",2016-02-08,409,9,2016-02-09,60.15,37.67,22.48,13.48,1,"clinton",44,"dem"
  38 | "NV","TargetPoint","",2016-02-09,1236,0,2016-02-20,52.64,47.29,5.35,5.35,0.5,"clinton",45,"dem"
  39 | "MA","Overtime Politics","",2016-02-10,417,6,2016-03-01,49.9,48.5,1.4,4.6,1,"clinton",50,"dem"
  40 | "VT","Castleton University","",2016-02-10,344,65.1,2016-03-01,85.95,13.6,72.35,7.25,1,"clinton",12.8,"dem"
  41 | "SC","YouGov","",2016-02-11,404,19,2016-02-27,73.44,26.02,47.42,28.42,1,"clinton",59,"dem"
  42 | "SC","Gravis Marketing","",2016-02-12,507,18,2016-02-27,73.44,26.02,47.42,29.42,1,"clinton",59,"dem"
  43 | "NV","CNN/Opinion Research Corp.","",2016-02-13,282,1,2016-02-20,52.64,47.29,5.35,4.35,1,"clinton",48,"dem"
  44 | "SC","American Research Group","",2016-02-13,400,38,2016-02-27,73.44,26.02,47.42,9.42,1,"clinton",65,"dem"
  45 | "SC","CNN/Opinion Research Corp.","",2016-02-13,280,18,2016-02-27,73.44,26.02,47.42,29.42,1,"clinton",56,"dem"
  46 | "VA","Overtime Politics","",2016-02-13,431,3,2016-03-01,64.29,35.2,29.09,26.09,1,"clinton",49,"dem"
  47 | "AL","Public Policy Polling","",2016-02-15,500,28,2016-03-01,77.88,19.17,58.71,30.71,1,"clinton",59,"dem"
  48 | "AR","Public Policy Polling","",2016-02-15,525,25,2016-03-01,66.08,29.97,36.11,11.11,1,"clinton",57,"dem"
  49 | "GA","Public Policy Polling","",2016-02-15,500,34,2016-03-01,71.3,28.2,43.1,9.1,1,"clinton",60,"dem"
  50 | "LA","Public Policy Polling","",2016-02-15,548,31,2016-03-05,71.12,23.18,47.94,16.94,1,"clinton",60,"dem"
  51 | "MA","Public Policy Polling","",2016-02-15,538,-7,2016-03-01,49.9,48.5,1.4,8.4,0,"clinton",42,"dem"
  52 | "NV","Gravis Marketing","",2016-02-15,516,6,2016-02-20,52.64,47.29,5.35,0.65,1,"clinton",53,"dem"
  53 | "OK","Public Policy Polling","",2016-02-15,542,-2,2016-03-01,51.88,41.52,10.36,12.36,0,"clinton",46,"dem"
  54 | "SC","American Research Group","",2016-02-15,400,30,2016-02-27,73.44,26.02,47.42,17.42,1,"clinton",61,"dem"
  55 | "SC","Monmouth University","",2016-02-15,403,29,2016-02-27,73.44,26.02,47.42,18.42,1,"clinton",59,"dem"
  56 | "SC","Public Policy Polling","",2016-02-15,525,21,2016-02-27,73.44,26.02,47.42,26.42,1,"clinton",55,"dem"
  57 | "SC","Selzer & Company","",2016-02-15,403,22,2016-02-27,73.44,26.02,47.42,25.42,1,"clinton",53,"dem"
  58 | "TN","Public Policy Polling","",2016-02-15,500,26,2016-03-01,66.07,32.45,33.62,7.62,1,"clinton",58,"dem"
  59 | "TX","Public Policy Polling","",2016-02-15,514,23,2016-03-01,65.19,33.19,32,9,1,"clinton",57,"dem"
  60 | "VA","Public Policy Polling","",2016-02-15,500,22,2016-03-01,64.29,35.2,29.09,7.09,1,"clinton",56,"dem"
  61 | "VT","Public Policy Polling","",2016-02-15,693,76,2016-03-01,85.95,13.6,72.35,3.65,1,"clinton",10,"dem"
  62 | "SC","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-02-16,642,28,2016-02-27,73.44,26.02,47.42,19.42,1,"clinton",56,"dem"
  63 | "SC","Marist College","",2016-02-16,425,28,2016-02-27,73.44,26.02,47.42,19.42,1,"clinton",60,"dem"
  64 | "TX","YouGov","",2016-02-16,324,10,2016-03-01,65.19,33.19,32,22,1,"clinton",54,"dem"
  65 | "CO","TargetPoint","",2016-02-17,1144,5,2016-03-01,59.01,40.33,18.68,13.68,1,"clinton",44,"dem"
  66 | "NV","Overtime Politics","",2016-02-18,305,-2,2016-02-20,52.64,47.29,5.35,7.35,0,"clinton",47,"dem"
  67 | "SC","American Research Group","",2016-02-18,400,29,2016-02-27,73.44,26.02,47.42,18.42,1,"clinton",61,"dem"
  68 | "MA","Emerson College","",2016-02-20,417,0,2016-03-01,49.9,48.5,1.4,1.4,0.5,"clinton",46,"dem"
  69 | "MI","American Research Group","",2016-02-20,400,-13,2016-03-08,49.68,48.26,1.42,14.42,0,"clinton",53,"dem"
  70 | "VA","Roanoke College","",2016-02-20,415,17,2016-03-01,64.29,35.2,29.09,12.09,1,"clinton",50,"dem"
  71 | "GA","Landmark Communications","",2016-02-21,700,52.2,2016-03-01,71.3,28.2,43.1,9.1,1,"clinton",72,"dem"
  72 | "GA","Marist College","",2016-02-21,461,34,2016-03-01,71.3,28.2,43.1,9.1,1,"clinton",64,"dem"
  73 | "TX","Marist College","",2016-02-21,381,21,2016-03-01,65.19,33.19,32,11,1,"clinton",59,"dem"
  74 | "MA","MassINC Polling Group","",2016-02-22,418,5,2016-03-01,49.9,48.5,1.4,3.6,1,"clinton",49,"dem"
  75 | "MA","YouGov","",2016-02-22,400,3,2016-03-01,49.9,48.5,1.4,1.6,1,"clinton",47,"dem"
  76 | "SC","Overtime Politics","",2016-02-22,410,29,2016-02-27,73.44,26.02,47.42,18.42,1,"clinton",63,"dem"
  77 | "TX","Dixie Strategies","",2016-02-22,625,31.45,2016-03-01,65.19,33.19,32,0.55,1,"clinton",60.71,"dem"
  78 | "TX","Emerson College","",2016-02-22,328,16,2016-03-01,65.19,33.19,32,16,1,"clinton",56,"dem"
  79 | "TX","SurveyUSA","",2016-02-22,569,29,2016-03-01,65.19,33.19,32,3,1,"clinton",61,"dem"
  80 | "FL","Quinnipiac University","",2016-02-23,476,26,2016-03-15,64.44,33.28,31.16,5.16,1,"clinton",59,"dem"
  81 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-23,491,28,2016-03-01,71.3,28.2,43.1,15.1,1,"clinton",57,"dem"
  82 | "GA","ResearchNow","",2016-02-23,400,33,2016-03-01,71.3,28.2,43.1,10.1,1,"clinton",62,"dem"
  83 | "GA","SurveyUSA","",2016-02-23,501,39,2016-03-01,71.3,28.2,43.1,4.1,1,"clinton",66,"dem"
  84 | "KS","Fort Hays State University","",2016-02-23,123,-10,2016-03-05,67.75,32.25,35.5,45.5,0,"clinton",33,"dem"
  85 | "MI","Mitchell Research & Communications","",2016-02-23,344,-34,2016-03-08,49.68,48.26,1.42,35.42,0,"clinton",65,"dem"
  86 | "SC","Clemson University","",2016-02-23,650,50,2016-02-27,73.44,26.02,47.42,2.58,1,"clinton",64,"dem"
  87 | "SC","Emerson College","",2016-02-23,266,23.6,2016-02-27,73.44,26.02,47.42,23.82,1,"clinton",60.1,"dem"
  88 | "TX","Monmouth University","",2016-02-23,304,34,2016-03-01,65.19,33.19,32,2,1,"clinton",64,"dem"
  89 | "VA","Monmouth University","",2016-02-23,302,27,2016-03-01,64.29,35.2,29.09,2.09,1,"clinton",60,"dem"
  90 | "FL","Gravis Marketing","",2016-02-24,514,16,2016-03-15,64.44,33.28,31.16,15.16,1,"clinton",58,"dem"
  91 | "GA","YouGov","",2016-02-24,492,28,2016-03-01,71.3,28.2,43.1,15.1,1,"clinton",63,"dem"
  92 | "IL","We Ask America","",2016-02-24,1116,29.38,2016-03-15,50.56,48.61,1.95,27.43,1,"clinton",57.23,"dem"
  93 | "OK","SoonerPoll.com","",2016-02-24,510,-9,2016-03-01,51.88,41.52,10.36,19.36,0,"clinton",40,"dem"
  94 | "TN","Marist College","",2016-02-24,405,26,2016-03-01,66.07,32.45,33.62,7.62,1,"clinton",60,"dem"
  95 | "TX","Crosswind Media & Public Relations","",2016-02-24,411,40,2016-03-01,65.19,33.19,32,8,1,"clinton",66,"dem"
  96 | "TX","YouGov","",2016-02-24,750,24,2016-03-01,65.19,33.19,32,8,1,"clinton",61,"dem"
  97 | "VA","YouGov","",2016-02-24,481,20,2016-03-01,64.29,35.2,29.09,9.09,1,"clinton",59,"dem"
  98 | "FL","Public Policy Polling","",2016-02-25,388,25,2016-03-15,64.44,33.28,31.16,6.16,1,"clinton",57,"dem"
  99 | "FL","University of North Florida","",2016-02-25,685,30,2016-03-15,64.44,33.28,31.16,1.16,1,"clinton",54,"dem"
 100 | "MI","Marketing Resource Group (MRG)","",2016-02-25,218,-20,2016-03-08,49.68,48.26,1.42,21.42,0,"clinton",56,"dem"
 101 | "GA","SurveyMonkey","",2016-02-26,961,23,2016-03-01,71.3,28.2,43.1,20.1,1,"clinton",59,"dem"
 102 | "MA","Suffolk University","",2016-02-26,500,8,2016-03-01,49.9,48.5,1.4,6.6,1,"clinton",50,"dem"
 103 | "MA","SurveyMonkey","",2016-02-26,1224,2,2016-03-01,49.9,48.5,1.4,0.6,1,"clinton",48,"dem"
 104 | "TN","SurveyMonkey","",2016-02-26,533,17,2016-03-01,66.07,32.45,33.62,16.62,1,"clinton",54,"dem"
 105 | "VA","SurveyMonkey","",2016-02-26,908,21,2016-03-01,64.29,35.2,29.09,8.09,1,"clinton",57,"dem"
 106 | "AL","Monmouth University","",2016-02-27,300,48,2016-03-01,77.88,19.17,58.71,10.71,1,"clinton",71,"dem"
 107 | "MA","Emerson College","",2016-02-27,670,11.1,2016-03-01,49.9,48.5,1.4,9.7,1,"clinton",53.9,"dem"
 108 | "OK","Monmouth University","",2016-02-27,300,5,2016-03-01,51.88,41.52,10.36,5.36,1,"clinton",43,"dem"
 109 | "TX","American Research Group","",2016-02-27,400,20,2016-03-01,65.19,33.19,32,12,1,"clinton",58,"dem"
 110 | "TX","Emerson College","",2016-02-27,275,41.4,2016-03-01,65.19,33.19,32,9.4,1,"clinton",67.7,"dem"
 111 | "GA","Landmark Communications","",2016-02-28,800,47.1,2016-03-01,71.3,28.2,43.1,4,1,"clinton",70.1,"dem"
 112 | "MS","Magellan Strategies","",2016-02-29,471,54,2016-03-08,82.47,16.62,65.85,11.85,1,"clinton",65,"dem"
 113 | "LA","Magellan Strategies","",2016-03-01,865,47,2016-03-05,71.12,23.18,47.94,0.94,1,"clinton",61,"dem"
 114 | "MI","Mitchell Research & Communications","",2016-03-01,427,-28,2016-03-08,49.68,48.26,1.42,29.42,0,"clinton",61,"dem"
 115 | "MI","Marist College","",2016-03-02,546,-17,2016-03-08,49.68,48.26,1.42,18.42,0,"clinton",57,"dem"
 116 | "MI","Mitchell Research & Communications","",2016-03-03,616,-18,2016-03-08,49.68,48.26,1.42,19.42,0,"clinton",55,"dem"
 117 | "MI","YouGov","",2016-03-03,597,-11,2016-03-08,49.68,48.26,1.42,12.42,0,"clinton",55,"dem"
 118 | "FL","CNN/Opinion Research Corp.","",2016-03-04,264,27,2016-03-15,64.44,33.28,31.16,4.16,1,"clinton",61,"dem"
 119 | "FL","Tarrance Group","",2016-03-04,449,38,2016-03-15,64.44,33.28,31.16,6.84,1,"clinton",64,"dem"
 120 | "IL","Research America Inc.","",2016-03-04,600,42,2016-03-15,50.56,48.61,1.95,40.05,1,"clinton",67,"dem"
 121 | "OH","CNN/Opinion Research Corp.","",2016-03-04,294,30,2016-03-15,56.12,43.13,12.99,17.01,1,"clinton",63,"dem"
 122 | "FL","Quinnipiac University","",2016-03-05,511,30,2016-03-15,64.44,33.28,31.16,1.16,1,"clinton",62,"dem"
 123 | "FL","SurveyUSA","",2016-03-05,823,31,2016-03-15,64.44,33.28,31.16,0.16,1,"clinton",61,"dem"
 124 | "MI","American Research Group","",2016-03-05,400,-24,2016-03-08,49.68,48.26,1.42,25.42,0,"clinton",60,"dem"
 125 | "MI","Monmouth University","",2016-03-05,302,-13,2016-03-08,49.68,48.26,1.42,14.42,0,"clinton",55,"dem"
 126 | "NC","National Research, Inc.","",2016-03-05,500,29,2016-03-15,54.5,40.87,13.63,15.37,1,"clinton",57,"dem"
 127 | "OH","Public Policy Polling","",2016-03-05,508,21,2016-03-15,56.12,43.13,12.99,8.01,1,"clinton",56,"dem"
 128 | "OH","Quinnipiac University","",2016-03-05,521,9,2016-03-15,56.12,43.13,12.99,3.99,1,"clinton",52,"dem"
 129 | "MI","Mitchell Research & Communications","",2016-03-06,475,-37,2016-03-08,49.68,48.26,1.42,38.42,0,"clinton",66,"dem"
 130 | "NC","SurveyUSA","",2016-03-06,687,23,2016-03-15,54.5,40.87,13.63,9.37,1,"clinton",57,"dem"
 131 | "FL","Marist College","",2016-03-07,500,27,2016-03-15,64.44,33.28,31.16,4.16,1,"clinton",61,"dem"
 132 | "IL","Marist College","",2016-03-07,529,6,2016-03-15,50.56,48.61,1.95,4.05,1,"clinton",51,"dem"
 133 | "IL","We Ask America","",2016-03-07,994,37.3,2016-03-15,50.56,48.61,1.95,35.35,1,"clinton",62.3,"dem"
 134 | "MI","Mitchell Research & Communications","",2016-03-07,482,-27,2016-03-08,49.68,48.26,1.42,28.42,0,"clinton",61,"dem"
 135 | "MO","Fort Hays State University","",2016-03-07,145,7,2016-03-15,49.61,49.36,0.25,6.75,1,"clinton",47,"dem"
 136 | "OH","Marist College","",2016-03-07,453,20,2016-03-15,56.12,43.13,12.99,7.01,1,"clinton",58,"dem"
 137 | "FL","Mason-Dixon Polling & Research, Inc.","",2016-03-08,500,45,2016-03-15,64.44,33.28,31.16,13.84,1,"clinton",68,"dem"
 138 | "AZ","Merrill Poll","",2016-03-09,300,26,2016-03-22,56.29,41.39,14.9,11.1,1,"clinton",50,"dem"
 139 | "MO","RABA Research","",2016-03-09,670,4,2016-03-15,49.61,49.36,0.25,3.75,1,"clinton",44,"dem"
 140 | "FL","Florida Atlantic University","",2016-03-10,414,28,2016-03-15,64.44,33.28,31.16,3.16,1,"clinton",59,"dem"
 141 | "FL","YouGov","",2016-03-10,796,28,2016-03-15,64.44,33.28,31.16,3.16,1,"clinton",62,"dem"
 142 | "IL","YouGov","",2016-03-10,722,-2,2016-03-15,50.56,48.61,1.95,3.95,0,"clinton",46,"dem"
 143 | "NC","SurveyUSA","",2016-03-10,669,24,2016-03-15,54.5,40.87,13.63,10.37,1,"clinton",58,"dem"
 144 | "OH","YouGov","",2016-03-10,755,9,2016-03-15,56.12,43.13,12.99,3.99,1,"clinton",52,"dem"
 145 | "FL","Quinnipiac University","",2016-03-11,519,26,2016-03-15,64.44,33.28,31.16,5.16,1,"clinton",60,"dem"
 146 | "OH","Quinnipiac University","",2016-03-11,543,5,2016-03-15,56.12,43.13,12.99,7.99,1,"clinton",51,"dem"
 147 | "FL","American Research Group","",2016-03-12,400,21,2016-03-15,64.44,33.28,31.16,10.16,1,"clinton",58,"dem"
 148 | "FL","Public Policy Polling","",2016-03-12,627,25,2016-03-15,64.44,33.28,31.16,6.16,1,"clinton",57,"dem"
 149 | "IL","McKeon & Associates","",2016-03-12,428,1,2016-03-15,50.56,48.61,1.95,0.95,1,"clinton",31,"dem"
 150 | "IL","Public Policy Polling","",2016-03-12,597,3,2016-03-15,50.56,48.61,1.95,1.05,1,"clinton",48,"dem"
 151 | "MO","Public Policy Polling","",2016-03-12,839,-1,2016-03-15,49.61,49.36,0.25,1.25,0,"clinton",46,"dem"
 152 | "NC","Public Policy Polling","",2016-03-12,747,19,2016-03-15,54.5,40.87,13.63,5.37,1,"clinton",56,"dem"
 153 | "OH","Monmouth University","",2016-03-12,302,14,2016-03-15,56.12,43.13,12.99,1.01,1,"clinton",54,"dem"
 154 | "OH","Public Policy Polling","",2016-03-12,502,5,2016-03-15,56.12,43.13,12.99,7.99,1,"clinton",46,"dem"
 155 | "UT","Dan Jones & Associates","",2016-03-12,194,8,2016-03-22,79.26,20.28,58.98,50.98,1,"clinton",44,"dem"
 156 | "OH","American Research Group","",2016-03-13,400,7,2016-03-15,56.12,43.13,12.99,5.99,1,"clinton",52,"dem"
 157 | "WI","Emerson College","",2016-03-21,354,-6,2016-04-05,56.59,43.05,13.54,19.54,0,"clinton",50,"dem"
 158 | "WI","Marquette University","",2016-03-26,405,4.3,2016-04-05,56.59,43.05,13.54,9.24,1,"clinton",44.9,"dem"
 159 | "WI","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-29,860,5,2016-04-05,56.59,43.05,13.54,8.54,1,"clinton",43,"dem"
 160 | "WI","Loras College","",2016-03-29,416,-6,2016-04-05,56.59,43.05,13.54,19.54,0,"clinton",47,"dem"
 161 | "WI","Public Policy Polling","",2016-03-29,720,6,2016-04-05,56.59,43.05,13.54,7.54,1,"clinton",43,"dem"
 162 | "NY","YouGov","",2016-03-31,718,10,2016-04-19,58.03,41.97,16.06,6.06,1,"clinton",53,"dem"
 163 | "WI","YouGov","",2016-03-31,653,2,2016-04-05,56.59,43.05,13.54,11.54,1,"clinton",47,"dem"
 164 | "WI","Emerson College","",2016-04-01,542,8,2016-04-05,56.59,43.05,13.54,5.54,1,"clinton",43,"dem"
 165 | "WI","American Research Group","",2016-04-02,400,-1,2016-04-05,56.59,43.05,13.54,14.54,0,"clinton",49,"dem"
 166 | "NY","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,801,16,2016-04-19,58.03,41.97,16.06,0.06,1,"clinton",53,"dem"
 167 | "NY","Gravis Marketing","",2016-04-06,1134,6,2016-04-19,58.03,41.97,16.06,10.06,1,"clinton",53,"dem"
 168 | "PA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,805,11,2016-04-26,55.58,43.56,12.02,1.02,1,"clinton",49,"dem"
 169 | "MD","Marist College","",2016-04-07,775,22,2016-04-26,62.53,33.81,28.72,6.72,1,"clinton",58,"dem"
 170 | "NY","Emerson College","",2016-04-07,324,18,2016-04-19,58.03,41.97,16.06,1.94,1,"clinton",56,"dem"
 171 | "NY","Baruch College","",2016-04-08,632,13,2016-04-19,58.03,41.97,16.06,3.06,1,"clinton",50,"dem"
 172 | "NY","Marist College","",2016-04-08,557,14,2016-04-19,58.03,41.97,16.06,2.06,1,"clinton",55,"dem"
 173 | "NY","Monmouth University","",2016-04-09,302,12,2016-04-19,58.03,41.97,16.06,4.06,1,"clinton",51,"dem"
 174 | "NY","Public Policy Polling","",2016-04-09,663,11,2016-04-19,58.03,41.97,16.06,5.06,1,"clinton",51,"dem"
 175 | "NY","Quinnipiac University","",2016-04-09,860,13,2016-04-19,58.03,41.97,16.06,3.06,1,"clinton",53,"dem"
 176 | "NY","Siena College","",2016-04-09,538,10,2016-04-19,58.03,41.97,16.06,6.06,1,"clinton",52,"dem"
 177 | "CT","Emerson College","",2016-04-11,356,6,2016-04-26,51.8,46.42,5.38,0.62,1,"clinton",49,"dem"
 178 | "NY","Marist College","",2016-04-12,591,17,2016-04-19,58.03,41.97,16.06,0.94,1,"clinton",57,"dem"
 179 | "NY","Gravis Marketing","",2016-04-13,635,6,2016-04-19,58.03,41.97,16.06,10.06,1,"clinton",53,"dem"
 180 | "NY","YouGov","",2016-04-14,1030,10,2016-04-19,58.03,41.97,16.06,6.06,1,"clinton",53,"dem"
 181 | "CT","Quinnipiac University","",2016-04-15,1037,9,2016-04-26,51.8,46.42,5.38,3.62,1,"clinton",51,"dem"
 182 | "PA","Franklin & Marshall College","",2016-04-15,321,27,2016-04-26,55.58,43.56,12.02,14.98,1,"clinton",58,"dem"
 183 | "MD","Public Policy Polling","",2016-04-16,492,25,2016-04-26,62.53,33.81,28.72,3.72,1,"clinton",58,"dem"
 184 | "NY","Emerson College","",2016-04-16,438,15,2016-04-19,58.03,41.97,16.06,1.06,1,"clinton",55,"dem"
 185 | "DE","Gravis Marketing","",2016-04-18,1026,7,2016-04-26,59.75,39.15,20.6,13.6,1,"clinton",45,"dem"
 186 | "PA","Monmouth University","",2016-04-18,302,13,2016-04-26,55.58,43.56,12.02,0.98,1,"clinton",52,"dem"
 187 | "MD","Monmouth University","",2016-04-19,300,25,2016-04-26,62.53,33.81,28.72,3.72,1,"clinton",57,"dem"
 188 | "PA","Marist College","",2016-04-19,734,15,2016-04-26,55.58,43.56,12.02,2.98,1,"clinton",55,"dem"
 189 | "IN","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-20,603,-4,2016-05-03,52.52,47.48,5.04,9.04,0,"clinton",46,"dem"
 190 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-20,400,-15,2016-05-03,52.52,47.48,5.04,20.04,0,"clinton",55,"dem"
 191 | "IN","Public Opinion Strategies","",2016-04-20,479,-3,2016-05-03,52.52,47.48,5.04,8.04,0,"clinton",48,"dem"
 192 | "RI","Brown University","",2016-04-20,436,-9.4,2016-04-26,54.71,43.08,11.63,21.03,0,"clinton",43.3,"dem"
 193 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-21,400,-13,2016-05-03,52.52,47.48,5.04,18.04,0,"clinton",54,"dem"
 194 | "IN","YouGov","",2016-04-21,832,-5,2016-05-03,52.52,47.48,5.04,10.04,0,"clinton",49,"dem"
 195 | "PA","CPEC LLC","",2016-04-21,665,29.26,2016-04-26,55.58,43.56,12.02,17.24,1,"clinton",61.26,"dem"
 196 | "PA","YouGov","",2016-04-21,831,8,2016-04-26,55.58,43.56,12.02,4.02,1,"clinton",51,"dem"
 197 | "PA","CPEC LLC","",2016-04-22,665,28.77,2016-04-26,55.58,43.56,12.02,16.75,1,"clinton",61.52,"dem"
 198 | "PA","Harper Polling","",2016-04-22,641,28,2016-04-26,55.58,43.56,12.02,15.98,1,"clinton",61,"dem"
 199 | "CT","Public Policy Polling","",2016-04-23,709,2,2016-04-26,51.8,46.42,5.38,3.38,1,"clinton",48,"dem"
 200 | "MD","American Research Group","",2016-04-23,400,6,2016-04-26,62.53,33.81,28.72,22.72,1,"clinton",50,"dem"
 201 | "PA","American Research Group","",2016-04-23,400,20,2016-04-26,55.58,43.56,12.02,7.98,1,"clinton",58,"dem"
 202 | "PA","CPEC LLC","",2016-04-23,665,26.52,2016-04-26,55.58,43.56,12.02,14.5,1,"clinton",63.26,"dem"
 203 | "PA","Public Policy Polling","",2016-04-23,728,10,2016-04-26,55.58,43.56,12.02,2.02,1,"clinton",51,"dem"
 204 | "RI","Public Policy Polling","",2016-04-23,668,4,2016-04-26,54.71,43.08,11.63,7.63,1,"clinton",45,"dem"
 205 | "PA","Opinion Savvy/InsiderAdvantage","",2016-04-24,942,11.6,2016-04-26,55.58,43.56,12.02,0.42,1,"clinton",52.1,"dem"
 206 | "IN","Marist College","",2016-04-27,449,-4,2016-05-03,52.52,47.48,5.04,9.04,0,"clinton",50,"dem"
 207 | "WV","R.L. Repass & Partners","",2016-04-27,315,4,2016-05-10,51.34,36.19,15.15,11.15,1,"clinton",43,"dem"
 208 | "IN","American Research Group","",2016-04-28,400,-8,2016-05-03,52.52,47.48,5.04,13.04,0,"clinton",51,"dem"
 209 | "WV","Public Policy Polling","",2016-04-30,637,8,2016-05-10,51.34,36.19,15.15,7.15,1,"clinton",37,"dem"
 210 | "OR","Davis, Hibbitts & Midghall, Inc.","",2016-05-08,304,-15,2016-05-17,53.89,44.39,9.5,24.5,0,"clinton",48,"dem"
 211 | "CA","Public Policy Institute of California","",2016-05-18,552,2,2016-06-07,53.07,46.04,7.03,5.03,1,"clinton",46,"dem"
 212 | "CA","SurveyUSA","",2016-05-21,803,18,2016-06-07,53.07,46.04,7.03,10.97,1,"clinton",57,"dem"
 213 | "CA","Greenberg Quinlan Rosner/American Viewpoint","",2016-05-25,412,10,2016-06-07,53.07,46.04,7.03,2.97,1,"clinton",49,"dem"
 214 | "CA","Field Research Corporation (Field Poll)","",2016-05-29,571,2,2016-06-07,53.07,46.04,7.03,5.03,1,"clinton",45,"dem"
 215 | "CA","Marist College","",2016-05-30,557,2,2016-06-07,53.07,46.04,7.03,5.03,1,"clinton",49,"dem"
 216 | "CA","American Research Group","",2016-06-01,400,1,2016-06-07,53.07,46.04,7.03,6.03,1,"clinton",48,"dem"
 217 | "CA","YouGov","",2016-06-02,674,2,2016-06-07,53.07,46.04,7.03,5.03,1,"clinton",49,"dem"
 218 | "IA","Gravis Marketing","",2016-01-12,461,21,2016-02-01,49.83,49.63,0.2,20.8,1,"sanders",36,"dem"
 219 | "IA","Iowa State University","",2016-01-14,356,2.4,2016-02-01,49.83,49.63,0.2,2.2,1,"sanders",45,"dem"
 220 | "IA","Loras College","",2016-01-16,500,29,2016-02-01,49.83,49.63,0.2,28.8,1,"sanders",30,"dem"
 221 | "IA","CNN/Opinion Research Corp.","",2016-01-18,280,-8,2016-02-01,49.83,49.63,0.2,8.2,0,"sanders",51,"dem"
 222 | "IA","Douglas Fulmer & Associates","",2016-01-19,570,9,2016-02-01,49.83,49.63,0.2,8.8,1,"sanders",39,"dem"
 223 | "IA","Emerson College","",2016-01-19,258,9,2016-02-01,49.83,49.63,0.2,8.8,1,"sanders",43,"dem"
 224 | "IA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-01-20,423,6,2016-02-01,49.83,49.63,0.2,5.8,1,"sanders",42,"dem"
 225 | "IA","YouGov","",2016-01-20,490,-1,2016-02-01,49.83,49.63,0.2,1.2,0,"sanders",47,"dem"
 226 | "IA","Quinnipiac University","",2016-01-21,606,-4,2016-02-01,49.83,49.63,0.2,4.2,0,"sanders",49,"dem"
 227 | "IA","American Research Group","",2016-01-23,400,-3,2016-02-01,49.83,49.63,0.2,3.2,0,"sanders",48,"dem"
 228 | "IA","Marist College","",2016-01-25,426,3,2016-02-01,49.83,49.63,0.2,2.8,1,"sanders",45,"dem"
 229 | "IA","Monmouth University","",2016-01-25,504,5,2016-02-01,49.83,49.63,0.2,4.8,1,"sanders",42,"dem"
 230 | "IA","Gravis Marketing","",2016-01-27,810,11,2016-02-01,49.83,49.63,0.2,10.8,1,"sanders",42,"dem"
 231 | "IA","Public Policy Polling","",2016-01-27,851,8,2016-02-01,49.83,49.63,0.2,7.8,1,"sanders",40,"dem"
 232 | "IA","Quinnipiac University","",2016-01-28,919,-3,2016-02-01,49.83,49.63,0.2,3.2,0,"sanders",49,"dem"
 233 | "IA","Selzer & Company","",2016-01-28,602,3,2016-02-01,49.83,49.63,0.2,2.8,1,"sanders",42,"dem"
 234 | "IA","Overtime Politics","",2016-01-29,407,-1,2016-02-01,49.83,49.63,0.2,1.2,0,"sanders",48,"dem"
 235 | "IA","Emerson College","",2016-01-30,300,8,2016-02-01,49.83,49.63,0.2,7.8,1,"sanders",43,"dem"
 236 | "NH","University of Massachusetts Lowell","",2016-02-02,420,22,2016-02-09,60.15,37.67,22.48,0.48,1,"sanders",58,"dem"
 237 | "NH","Gravis Marketing","",2016-02-03,702,16,2016-02-09,60.15,37.67,22.48,6.48,1,"sanders",58,"dem"
 238 | "NH","Marist College","",2016-02-03,567,20,2016-02-09,60.15,37.67,22.48,2.48,1,"sanders",58,"dem"
 239 | "NH","MassINC Polling Group","",2016-02-03,393,15,2016-02-09,60.15,37.67,22.48,7.48,1,"sanders",54,"dem"
 240 | "NH","Suffolk University","",2016-02-03,500,9,2016-02-09,60.15,37.67,22.48,13.48,1,"sanders",49.6,"dem"
 241 | "NH","University of Massachusetts Lowell","",2016-02-03,434,15,2016-02-09,60.15,37.67,22.48,7.48,1,"sanders",55,"dem"
 242 | "NH","University of New Hampshire","",2016-02-03,305,30,2016-02-09,60.15,37.67,22.48,7.52,1,"sanders",61,"dem"
 243 | "NH","American Research Group","",2016-02-04,409,16,2016-02-09,60.15,37.67,22.48,6.48,1,"sanders",54,"dem"
 244 | "NH","Franklin Pierce University","",2016-02-04,407,7,2016-02-09,60.15,37.67,22.48,15.48,1,"sanders",51,"dem"
 245 | "NH","University of Massachusetts Lowell","",2016-02-04,433,14,2016-02-09,60.15,37.67,22.48,8.48,1,"sanders",55,"dem"
 246 | "NH","Monmouth University","",2016-02-05,502,10,2016-02-09,60.15,37.67,22.48,12.48,1,"sanders",52,"dem"
 247 | "NH","University of New Hampshire","",2016-02-05,406,23,2016-02-09,60.15,37.67,22.48,0.52,1,"sanders",58,"dem"
 248 | "NH","American Research Group","",2016-02-06,408,11,2016-02-09,60.15,37.67,22.48,11.48,1,"sanders",53,"dem"
 249 | "NH","Emerson College","",2016-02-06,783,12,2016-02-09,60.15,37.67,22.48,10.48,1,"sanders",54,"dem"
 250 | "NH","University of Massachusetts Lowell","",2016-02-06,407,16,2016-02-09,60.15,37.67,22.48,6.48,1,"sanders",56,"dem"
 251 | "NH","University of New Hampshire","",2016-02-06,363,26,2016-02-09,60.15,37.67,22.48,3.52,1,"sanders",61,"dem"
 252 | "NH","Overtime Politics","",2016-02-07,395,14,2016-02-09,60.15,37.67,22.48,8.48,1,"sanders",55,"dem"
 253 | "NH","American Research Group","",2016-02-08,409,9,2016-02-09,60.15,37.67,22.48,13.48,1,"sanders",53,"dem"
 254 | "NV","TargetPoint","",2016-02-09,1236,0,2016-02-20,52.64,47.29,5.35,5.35,0.5,"sanders",45,"dem"
 255 | "MA","Overtime Politics","",2016-02-10,417,6,2016-03-01,49.9,48.5,1.4,4.6,1,"sanders",44,"dem"
 256 | "VT","Castleton University","",2016-02-10,344,65.1,2016-03-01,85.95,13.6,72.35,7.25,1,"sanders",77.9,"dem"
 257 | "SC","YouGov","",2016-02-11,404,19,2016-02-27,73.44,26.02,47.42,28.42,1,"sanders",40,"dem"
 258 | "SC","Gravis Marketing","",2016-02-12,507,18,2016-02-27,73.44,26.02,47.42,29.42,1,"sanders",41,"dem"
 259 | "NV","CNN/Opinion Research Corp.","",2016-02-13,282,1,2016-02-20,52.64,47.29,5.35,4.35,1,"sanders",47,"dem"
 260 | "SC","American Research Group","",2016-02-13,400,38,2016-02-27,73.44,26.02,47.42,9.42,1,"sanders",27,"dem"
 261 | "SC","CNN/Opinion Research Corp.","",2016-02-13,280,18,2016-02-27,73.44,26.02,47.42,29.42,1,"sanders",38,"dem"
 262 | "VA","Overtime Politics","",2016-02-13,431,3,2016-03-01,64.29,35.2,29.09,26.09,1,"sanders",46,"dem"
 263 | "AL","Public Policy Polling","",2016-02-15,500,28,2016-03-01,77.88,19.17,58.71,30.71,1,"sanders",31,"dem"
 264 | "AR","Public Policy Polling","",2016-02-15,525,25,2016-03-01,66.08,29.97,36.11,11.11,1,"sanders",32,"dem"
 265 | "GA","Public Policy Polling","",2016-02-15,500,34,2016-03-01,71.3,28.2,43.1,9.1,1,"sanders",26,"dem"
 266 | "LA","Public Policy Polling","",2016-02-15,548,31,2016-03-05,71.12,23.18,47.94,16.94,1,"sanders",29,"dem"
 267 | "MA","Public Policy Polling","",2016-02-15,538,-7,2016-03-01,49.9,48.5,1.4,8.4,0,"sanders",49,"dem"
 268 | "NV","Gravis Marketing","",2016-02-15,516,6,2016-02-20,52.64,47.29,5.35,0.65,1,"sanders",47,"dem"
 269 | "OK","Public Policy Polling","",2016-02-15,542,-2,2016-03-01,51.88,41.52,10.36,12.36,0,"sanders",44,"dem"
 270 | "SC","American Research Group","",2016-02-15,400,30,2016-02-27,73.44,26.02,47.42,17.42,1,"sanders",31,"dem"
 271 | "SC","Monmouth University","",2016-02-15,403,29,2016-02-27,73.44,26.02,47.42,18.42,1,"sanders",30,"dem"
 272 | "SC","Public Policy Polling","",2016-02-15,525,21,2016-02-27,73.44,26.02,47.42,26.42,1,"sanders",34,"dem"
 273 | "SC","Selzer & Company","",2016-02-15,403,22,2016-02-27,73.44,26.02,47.42,25.42,1,"sanders",31,"dem"
 274 | "TN","Public Policy Polling","",2016-02-15,500,26,2016-03-01,66.07,32.45,33.62,7.62,1,"sanders",32,"dem"
 275 | "TX","Public Policy Polling","",2016-02-15,514,23,2016-03-01,65.19,33.19,32,9,1,"sanders",34,"dem"
 276 | "VA","Public Policy Polling","",2016-02-15,500,22,2016-03-01,64.29,35.2,29.09,7.09,1,"sanders",34,"dem"
 277 | "VT","Public Policy Polling","",2016-02-15,693,76,2016-03-01,85.95,13.6,72.35,3.65,1,"sanders",86,"dem"
 278 | "SC","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-02-16,642,28,2016-02-27,73.44,26.02,47.42,19.42,1,"sanders",28,"dem"
 279 | "SC","Marist College","",2016-02-16,425,28,2016-02-27,73.44,26.02,47.42,19.42,1,"sanders",32,"dem"
 280 | "TX","YouGov","",2016-02-16,324,10,2016-03-01,65.19,33.19,32,22,1,"sanders",44,"dem"
 281 | "CO","TargetPoint","",2016-02-17,1144,5,2016-03-01,59.01,40.33,18.68,13.68,1,"sanders",49,"dem"
 282 | "NV","Overtime Politics","",2016-02-18,305,-2,2016-02-20,52.64,47.29,5.35,7.35,0,"sanders",49,"dem"
 283 | "SC","American Research Group","",2016-02-18,400,29,2016-02-27,73.44,26.02,47.42,18.42,1,"sanders",32,"dem"
 284 | "MA","Emerson College","",2016-02-20,417,0,2016-03-01,49.9,48.5,1.4,1.4,0.5,"sanders",46,"dem"
 285 | "MI","American Research Group","",2016-02-20,400,-13,2016-03-08,49.68,48.26,1.42,14.42,0,"sanders",40,"dem"
 286 | "VA","Roanoke College","",2016-02-20,415,17,2016-03-01,64.29,35.2,29.09,12.09,1,"sanders",33,"dem"
 287 | "GA","Landmark Communications","",2016-02-21,700,52.2,2016-03-01,71.3,28.2,43.1,9.1,1,"sanders",19.8,"dem"
 288 | "GA","Marist College","",2016-02-21,461,34,2016-03-01,71.3,28.2,43.1,9.1,1,"sanders",30,"dem"
 289 | "TX","Marist College","",2016-02-21,381,21,2016-03-01,65.19,33.19,32,11,1,"sanders",38,"dem"
 290 | "MA","MassINC Polling Group","",2016-02-22,418,5,2016-03-01,49.9,48.5,1.4,3.6,1,"sanders",44,"dem"
 291 | "MA","YouGov","",2016-02-22,400,3,2016-03-01,49.9,48.5,1.4,1.6,1,"sanders",44,"dem"
 292 | "SC","Overtime Politics","",2016-02-22,410,29,2016-02-27,73.44,26.02,47.42,18.42,1,"sanders",34,"dem"
 293 | "TX","Dixie Strategies","",2016-02-22,625,31.45,2016-03-01,65.19,33.19,32,0.55,1,"sanders",29.26,"dem"
 294 | "TX","Emerson College","",2016-02-22,328,16,2016-03-01,65.19,33.19,32,16,1,"sanders",40,"dem"
 295 | "TX","SurveyUSA","",2016-02-22,569,29,2016-03-01,65.19,33.19,32,3,1,"sanders",32,"dem"
 296 | "FL","Quinnipiac University","",2016-02-23,476,26,2016-03-15,64.44,33.28,31.16,5.16,1,"sanders",33,"dem"
 297 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-23,491,28,2016-03-01,71.3,28.2,43.1,15.1,1,"sanders",29,"dem"
 298 | "GA","ResearchNow","",2016-02-23,400,33,2016-03-01,71.3,28.2,43.1,10.1,1,"sanders",29,"dem"
 299 | "GA","SurveyUSA","",2016-02-23,501,39,2016-03-01,71.3,28.2,43.1,4.1,1,"sanders",27,"dem"
 300 | "KS","Fort Hays State University","",2016-02-23,123,-10,2016-03-05,67.75,32.25,35.5,45.5,0,"sanders",23,"dem"
 301 | "MI","Mitchell Research & Communications","",2016-02-23,344,-34,2016-03-08,49.68,48.26,1.42,35.42,0,"sanders",31,"dem"
 302 | "SC","Clemson University","",2016-02-23,650,50,2016-02-27,73.44,26.02,47.42,2.58,1,"sanders",14,"dem"
 303 | "SC","Emerson College","",2016-02-23,266,23.6,2016-02-27,73.44,26.02,47.42,23.82,1,"sanders",36.5,"dem"
 304 | "TX","Monmouth University","",2016-02-23,304,34,2016-03-01,65.19,33.19,32,2,1,"sanders",30,"dem"
 305 | "VA","Monmouth University","",2016-02-23,302,27,2016-03-01,64.29,35.2,29.09,2.09,1,"sanders",33,"dem"
 306 | "FL","Gravis Marketing","",2016-02-24,514,16,2016-03-15,64.44,33.28,31.16,15.16,1,"sanders",42,"dem"
 307 | "GA","YouGov","",2016-02-24,492,28,2016-03-01,71.3,28.2,43.1,15.1,1,"sanders",35,"dem"
 308 | "IL","We Ask America","",2016-02-24,1116,29.38,2016-03-15,50.56,48.61,1.95,27.43,1,"sanders",27.85,"dem"
 309 | "OK","SoonerPoll.com","",2016-02-24,510,-9,2016-03-01,51.88,41.52,10.36,19.36,0,"sanders",31,"dem"
 310 | "TN","Marist College","",2016-02-24,405,26,2016-03-01,66.07,32.45,33.62,7.62,1,"sanders",34,"dem"
 311 | "TX","Crosswind Media & Public Relations","",2016-02-24,411,40,2016-03-01,65.19,33.19,32,8,1,"sanders",26,"dem"
 312 | "TX","YouGov","",2016-02-24,750,24,2016-03-01,65.19,33.19,32,8,1,"sanders",37,"dem"
 313 | "VA","YouGov","",2016-02-24,481,20,2016-03-01,64.29,35.2,29.09,9.09,1,"sanders",39,"dem"
 314 | "FL","Public Policy Polling","",2016-02-25,388,25,2016-03-15,64.44,33.28,31.16,6.16,1,"sanders",32,"dem"
 315 | "FL","University of North Florida","",2016-02-25,685,30,2016-03-15,64.44,33.28,31.16,1.16,1,"sanders",24,"dem"
 316 | "MI","Marketing Resource Group (MRG)","",2016-02-25,218,-20,2016-03-08,49.68,48.26,1.42,21.42,0,"sanders",36,"dem"
 317 | "GA","SurveyMonkey","",2016-02-26,961,23,2016-03-01,71.3,28.2,43.1,20.1,1,"sanders",36,"dem"
 318 | "MA","Suffolk University","",2016-02-26,500,8,2016-03-01,49.9,48.5,1.4,6.6,1,"sanders",42,"dem"
 319 | "MA","SurveyMonkey","",2016-02-26,1224,2,2016-03-01,49.9,48.5,1.4,0.6,1,"sanders",46,"dem"
 320 | "TN","SurveyMonkey","",2016-02-26,533,17,2016-03-01,66.07,32.45,33.62,16.62,1,"sanders",37,"dem"
 321 | "VA","SurveyMonkey","",2016-02-26,908,21,2016-03-01,64.29,35.2,29.09,8.09,1,"sanders",36,"dem"
 322 | "AL","Monmouth University","",2016-02-27,300,48,2016-03-01,77.88,19.17,58.71,10.71,1,"sanders",23,"dem"
 323 | "MA","Emerson College","",2016-02-27,670,11.1,2016-03-01,49.9,48.5,1.4,9.7,1,"sanders",42.8,"dem"
 324 | "OK","Monmouth University","",2016-02-27,300,5,2016-03-01,51.88,41.52,10.36,5.36,1,"sanders",48,"dem"
 325 | "TX","American Research Group","",2016-02-27,400,20,2016-03-01,65.19,33.19,32,12,1,"sanders",38,"dem"
 326 | "TX","Emerson College","",2016-02-27,275,41.4,2016-03-01,65.19,33.19,32,9.4,1,"sanders",26.3,"dem"
 327 | "GA","Landmark Communications","",2016-02-28,800,47.1,2016-03-01,71.3,28.2,43.1,4,1,"sanders",23,"dem"
 328 | "MS","Magellan Strategies","",2016-02-29,471,54,2016-03-08,82.47,16.62,65.85,11.85,1,"sanders",11,"dem"
 329 | "LA","Magellan Strategies","",2016-03-01,865,47,2016-03-05,71.12,23.18,47.94,0.94,1,"sanders",14,"dem"
 330 | "MI","Mitchell Research & Communications","",2016-03-01,427,-28,2016-03-08,49.68,48.26,1.42,29.42,0,"sanders",33,"dem"
 331 | "MI","Marist College","",2016-03-02,546,-17,2016-03-08,49.68,48.26,1.42,18.42,0,"sanders",40,"dem"
 332 | "MI","Mitchell Research & Communications","",2016-03-03,616,-18,2016-03-08,49.68,48.26,1.42,19.42,0,"sanders",37,"dem"
 333 | "MI","YouGov","",2016-03-03,597,-11,2016-03-08,49.68,48.26,1.42,12.42,0,"sanders",44,"dem"
 334 | "FL","CNN/Opinion Research Corp.","",2016-03-04,264,27,2016-03-15,64.44,33.28,31.16,4.16,1,"sanders",34,"dem"
 335 | "FL","Tarrance Group","",2016-03-04,449,38,2016-03-15,64.44,33.28,31.16,6.84,1,"sanders",26,"dem"
 336 | "IL","Research America Inc.","",2016-03-04,600,42,2016-03-15,50.56,48.61,1.95,40.05,1,"sanders",25,"dem"
 337 | "OH","CNN/Opinion Research Corp.","",2016-03-04,294,30,2016-03-15,56.12,43.13,12.99,17.01,1,"sanders",33,"dem"
 338 | "FL","Quinnipiac University","",2016-03-05,511,30,2016-03-15,64.44,33.28,31.16,1.16,1,"sanders",32,"dem"
 339 | "FL","SurveyUSA","",2016-03-05,823,31,2016-03-15,64.44,33.28,31.16,0.16,1,"sanders",30,"dem"
 340 | "MI","American Research Group","",2016-03-05,400,-24,2016-03-08,49.68,48.26,1.42,25.42,0,"sanders",36,"dem"
 341 | "MI","Monmouth University","",2016-03-05,302,-13,2016-03-08,49.68,48.26,1.42,14.42,0,"sanders",42,"dem"
 342 | "NC","National Research, Inc.","",2016-03-05,500,29,2016-03-15,54.5,40.87,13.63,15.37,1,"sanders",28,"dem"
 343 | "OH","Public Policy Polling","",2016-03-05,508,21,2016-03-15,56.12,43.13,12.99,8.01,1,"sanders",35,"dem"
 344 | "OH","Quinnipiac University","",2016-03-05,521,9,2016-03-15,56.12,43.13,12.99,3.99,1,"sanders",43,"dem"
 345 | "MI","Mitchell Research & Communications","",2016-03-06,475,-37,2016-03-08,49.68,48.26,1.42,38.42,0,"sanders",29,"dem"
 346 | "NC","SurveyUSA","",2016-03-06,687,23,2016-03-15,54.5,40.87,13.63,9.37,1,"sanders",34,"dem"
 347 | "FL","Marist College","",2016-03-07,500,27,2016-03-15,64.44,33.28,31.16,4.16,1,"sanders",34,"dem"
 348 | "IL","Marist College","",2016-03-07,529,6,2016-03-15,50.56,48.61,1.95,4.05,1,"sanders",45,"dem"
 349 | "IL","We Ask America","",2016-03-07,994,37.3,2016-03-15,50.56,48.61,1.95,35.35,1,"sanders",25,"dem"
 350 | "MI","Mitchell Research & Communications","",2016-03-07,482,-27,2016-03-08,49.68,48.26,1.42,28.42,0,"sanders",34,"dem"
 351 | "MO","Fort Hays State University","",2016-03-07,145,7,2016-03-15,49.61,49.36,0.25,6.75,1,"sanders",40,"dem"
 352 | "OH","Marist College","",2016-03-07,453,20,2016-03-15,56.12,43.13,12.99,7.01,1,"sanders",38,"dem"
 353 | "FL","Mason-Dixon Polling & Research, Inc.","",2016-03-08,500,45,2016-03-15,64.44,33.28,31.16,13.84,1,"sanders",23,"dem"
 354 | "AZ","Merrill Poll","",2016-03-09,300,26,2016-03-22,56.29,41.39,14.9,11.1,1,"sanders",24,"dem"
 355 | "MO","RABA Research","",2016-03-09,670,4,2016-03-15,49.61,49.36,0.25,3.75,1,"sanders",40,"dem"
 356 | "FL","Florida Atlantic University","",2016-03-10,414,28,2016-03-15,64.44,33.28,31.16,3.16,1,"sanders",31,"dem"
 357 | "FL","YouGov","",2016-03-10,796,28,2016-03-15,64.44,33.28,31.16,3.16,1,"sanders",34,"dem"
 358 | "IL","YouGov","",2016-03-10,722,-2,2016-03-15,50.56,48.61,1.95,3.95,0,"sanders",48,"dem"
 359 | "NC","SurveyUSA","",2016-03-10,669,24,2016-03-15,54.5,40.87,13.63,10.37,1,"sanders",34,"dem"
 360 | "OH","YouGov","",2016-03-10,755,9,2016-03-15,56.12,43.13,12.99,3.99,1,"sanders",43,"dem"
 361 | "FL","Quinnipiac University","",2016-03-11,519,26,2016-03-15,64.44,33.28,31.16,5.16,1,"sanders",34,"dem"
 362 | "OH","Quinnipiac University","",2016-03-11,543,5,2016-03-15,56.12,43.13,12.99,7.99,1,"sanders",46,"dem"
 363 | "FL","American Research Group","",2016-03-12,400,21,2016-03-15,64.44,33.28,31.16,10.16,1,"sanders",37,"dem"
 364 | "FL","Public Policy Polling","",2016-03-12,627,25,2016-03-15,64.44,33.28,31.16,6.16,1,"sanders",32,"dem"
 365 | "IL","McKeon & Associates","",2016-03-12,428,1,2016-03-15,50.56,48.61,1.95,0.95,1,"sanders",30,"dem"
 366 | "IL","Public Policy Polling","",2016-03-12,597,3,2016-03-15,50.56,48.61,1.95,1.05,1,"sanders",45,"dem"
 367 | "MO","Public Policy Polling","",2016-03-12,839,-1,2016-03-15,49.61,49.36,0.25,1.25,0,"sanders",47,"dem"
 368 | "NC","Public Policy Polling","",2016-03-12,747,19,2016-03-15,54.5,40.87,13.63,5.37,1,"sanders",37,"dem"
 369 | "OH","Monmouth University","",2016-03-12,302,14,2016-03-15,56.12,43.13,12.99,1.01,1,"sanders",40,"dem"
 370 | "OH","Public Policy Polling","",2016-03-12,502,5,2016-03-15,56.12,43.13,12.99,7.99,1,"sanders",41,"dem"
 371 | "UT","Dan Jones & Associates","",2016-03-12,194,8,2016-03-22,79.26,20.28,58.98,50.98,1,"sanders",52,"dem"
 372 | "OH","American Research Group","",2016-03-13,400,7,2016-03-15,56.12,43.13,12.99,5.99,1,"sanders",45,"dem"
 373 | "WI","Emerson College","",2016-03-21,354,-6,2016-04-05,56.59,43.05,13.54,19.54,0,"sanders",44,"dem"
 374 | "WI","Marquette University","",2016-03-26,405,4.3,2016-04-05,56.59,43.05,13.54,9.24,1,"sanders",49.2,"dem"
 375 | "WI","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-29,860,5,2016-04-05,56.59,43.05,13.54,8.54,1,"sanders",48,"dem"
 376 | "WI","Loras College","",2016-03-29,416,-6,2016-04-05,56.59,43.05,13.54,19.54,0,"sanders",41,"dem"
 377 | "WI","Public Policy Polling","",2016-03-29,720,6,2016-04-05,56.59,43.05,13.54,7.54,1,"sanders",49,"dem"
 378 | "NY","YouGov","",2016-03-31,718,10,2016-04-19,58.03,41.97,16.06,6.06,1,"sanders",43,"dem"
 379 | "WI","YouGov","",2016-03-31,653,2,2016-04-05,56.59,43.05,13.54,11.54,1,"sanders",49,"dem"
 380 | "WI","Emerson College","",2016-04-01,542,8,2016-04-05,56.59,43.05,13.54,5.54,1,"sanders",51,"dem"
 381 | "WI","American Research Group","",2016-04-02,400,-1,2016-04-05,56.59,43.05,13.54,14.54,0,"sanders",48,"dem"
 382 | "NY","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,801,16,2016-04-19,58.03,41.97,16.06,0.06,1,"sanders",37,"dem"
 383 | "NY","Gravis Marketing","",2016-04-06,1134,6,2016-04-19,58.03,41.97,16.06,10.06,1,"sanders",47,"dem"
 384 | "PA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,805,11,2016-04-26,55.58,43.56,12.02,1.02,1,"sanders",38,"dem"
 385 | "MD","Marist College","",2016-04-07,775,22,2016-04-26,62.53,33.81,28.72,6.72,1,"sanders",36,"dem"
 386 | "NY","Emerson College","",2016-04-07,324,18,2016-04-19,58.03,41.97,16.06,1.94,1,"sanders",38,"dem"
 387 | "NY","Baruch College","",2016-04-08,632,13,2016-04-19,58.03,41.97,16.06,3.06,1,"sanders",37,"dem"
 388 | "NY","Marist College","",2016-04-08,557,14,2016-04-19,58.03,41.97,16.06,2.06,1,"sanders",41,"dem"
 389 | "NY","Monmouth University","",2016-04-09,302,12,2016-04-19,58.03,41.97,16.06,4.06,1,"sanders",39,"dem"
 390 | "NY","Public Policy Polling","",2016-04-09,663,11,2016-04-19,58.03,41.97,16.06,5.06,1,"sanders",40,"dem"
 391 | "NY","Quinnipiac University","",2016-04-09,860,13,2016-04-19,58.03,41.97,16.06,3.06,1,"sanders",40,"dem"
 392 | "NY","Siena College","",2016-04-09,538,10,2016-04-19,58.03,41.97,16.06,6.06,1,"sanders",42,"dem"
 393 | "CT","Emerson College","",2016-04-11,356,6,2016-04-26,51.8,46.42,5.38,0.62,1,"sanders",43,"dem"
 394 | "NY","Marist College","",2016-04-12,591,17,2016-04-19,58.03,41.97,16.06,0.94,1,"sanders",40,"dem"
 395 | "NY","Gravis Marketing","",2016-04-13,635,6,2016-04-19,58.03,41.97,16.06,10.06,1,"sanders",47,"dem"
 396 | "NY","YouGov","",2016-04-14,1030,10,2016-04-19,58.03,41.97,16.06,6.06,1,"sanders",43,"dem"
 397 | "CT","Quinnipiac University","",2016-04-15,1037,9,2016-04-26,51.8,46.42,5.38,3.62,1,"sanders",42,"dem"
 398 | "PA","Franklin & Marshall College","",2016-04-15,321,27,2016-04-26,55.58,43.56,12.02,14.98,1,"sanders",31,"dem"
 399 | "MD","Public Policy Polling","",2016-04-16,492,25,2016-04-26,62.53,33.81,28.72,3.72,1,"sanders",33,"dem"
 400 | "NY","Emerson College","",2016-04-16,438,15,2016-04-19,58.03,41.97,16.06,1.06,1,"sanders",40,"dem"
 401 | "DE","Gravis Marketing","",2016-04-18,1026,7,2016-04-26,59.75,39.15,20.6,13.6,1,"sanders",38,"dem"
 402 | "PA","Monmouth University","",2016-04-18,302,13,2016-04-26,55.58,43.56,12.02,0.98,1,"sanders",39,"dem"
 403 | "MD","Monmouth University","",2016-04-19,300,25,2016-04-26,62.53,33.81,28.72,3.72,1,"sanders",32,"dem"
 404 | "PA","Marist College","",2016-04-19,734,15,2016-04-26,55.58,43.56,12.02,2.98,1,"sanders",40,"dem"
 405 | "IN","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-20,603,-4,2016-05-03,52.52,47.48,5.04,9.04,0,"sanders",42,"dem"
 406 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-20,400,-15,2016-05-03,52.52,47.48,5.04,20.04,0,"sanders",40,"dem"
 407 | "IN","Public Opinion Strategies","",2016-04-20,479,-3,2016-05-03,52.52,47.48,5.04,8.04,0,"sanders",45,"dem"
 408 | "RI","Brown University","",2016-04-20,436,-9.4,2016-04-26,54.71,43.08,11.63,21.03,0,"sanders",33.9,"dem"
 409 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-21,400,-13,2016-05-03,52.52,47.48,5.04,18.04,0,"sanders",41,"dem"
 410 | "IN","YouGov","",2016-04-21,832,-5,2016-05-03,52.52,47.48,5.04,10.04,0,"sanders",44,"dem"
 411 | "PA","CPEC LLC","",2016-04-21,665,29.26,2016-04-26,55.58,43.56,12.02,17.24,1,"sanders",32,"dem"
 412 | "PA","YouGov","",2016-04-21,831,8,2016-04-26,55.58,43.56,12.02,4.02,1,"sanders",43,"dem"
 413 | "PA","CPEC LLC","",2016-04-22,665,28.77,2016-04-26,55.58,43.56,12.02,16.75,1,"sanders",32.75,"dem"
 414 | "PA","Harper Polling","",2016-04-22,641,28,2016-04-26,55.58,43.56,12.02,15.98,1,"sanders",33,"dem"
 415 | "CT","Public Policy Polling","",2016-04-23,709,2,2016-04-26,51.8,46.42,5.38,3.38,1,"sanders",46,"dem"
 416 | "MD","American Research Group","",2016-04-23,400,6,2016-04-26,62.53,33.81,28.72,22.72,1,"sanders",44,"dem"
 417 | "PA","American Research Group","",2016-04-23,400,20,2016-04-26,55.58,43.56,12.02,7.98,1,"sanders",38,"dem"
 418 | "PA","CPEC LLC","",2016-04-23,665,26.52,2016-04-26,55.58,43.56,12.02,14.5,1,"sanders",36.74,"dem"
 419 | "PA","Public Policy Polling","",2016-04-23,728,10,2016-04-26,55.58,43.56,12.02,2.02,1,"sanders",41,"dem"
 420 | "RI","Public Policy Polling","",2016-04-23,668,4,2016-04-26,54.71,43.08,11.63,7.63,1,"sanders",49,"dem"
 421 | "PA","Opinion Savvy/InsiderAdvantage","",2016-04-24,942,11.6,2016-04-26,55.58,43.56,12.02,0.42,1,"sanders",40.5,"dem"
 422 | "IN","Marist College","",2016-04-27,449,-4,2016-05-03,52.52,47.48,5.04,9.04,0,"sanders",46,"dem"
 423 | "WV","R.L. Repass & Partners","",2016-04-27,315,4,2016-05-10,51.34,36.19,15.15,11.15,1,"sanders",47,"dem"
 424 | "IN","American Research Group","",2016-04-28,400,-8,2016-05-03,52.52,47.48,5.04,13.04,0,"sanders",43,"dem"
 425 | "WV","Public Policy Polling","",2016-04-30,637,8,2016-05-10,51.34,36.19,15.15,7.15,1,"sanders",45,"dem"
 426 | "OR","Davis, Hibbitts & Midghall, Inc.","",2016-05-08,304,-15,2016-05-17,53.89,44.39,9.5,24.5,0,"sanders",33,"dem"
 427 | "CA","Public Policy Institute of California","",2016-05-18,552,2,2016-06-07,53.07,46.04,7.03,5.03,1,"sanders",44,"dem"
 428 | "CA","SurveyUSA","",2016-05-21,803,18,2016-06-07,53.07,46.04,7.03,10.97,1,"sanders",39,"dem"
 429 | "CA","Greenberg Quinlan Rosner/American Viewpoint","",2016-05-25,412,10,2016-06-07,53.07,46.04,7.03,2.97,1,"sanders",39,"dem"
 430 | "CA","Field Research Corporation (Field Poll)","",2016-05-29,571,2,2016-06-07,53.07,46.04,7.03,5.03,1,"sanders",43,"dem"
 431 | "CA","Marist College","",2016-05-30,557,2,2016-06-07,53.07,46.04,7.03,5.03,1,"sanders",47,"dem"
 432 | "CA","American Research Group","",2016-06-01,400,1,2016-06-07,53.07,46.04,7.03,6.03,1,"sanders",47,"dem"
 433 | "CA","YouGov","",2016-06-02,674,2,2016-06-07,53.07,46.04,7.03,5.03,1,"sanders",47,"dem"
 434 | "IA","Gravis Marketing","",2016-01-12,422,-6,2016-02-01,27.64,24.3,3.34,9.34,0,"trump",34,"rep"
 435 | "IA","Iowa State University","",2016-01-14,283,6.9,2016-02-01,27.64,24.3,3.34,3.56,1,"trump",18.9,"rep"
 436 | "IA","Loras College","",2016-01-16,500,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"trump",26,"rep"
 437 | "IA","CNN/Opinion Research Corp.","",2016-01-18,266,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"trump",37,"rep"
 438 | "IA","Douglas Fulmer & Associates","",2016-01-19,687,2,2016-02-01,27.64,24.3,3.34,1.34,1,"trump",25,"rep"
 439 | "IA","Emerson College","",2016-01-19,271,-10,2016-02-01,27.64,24.3,3.34,13.34,0,"trump",33,"rep"
 440 | "IA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-01-20,378,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"trump",34,"rep"
 441 | "IA","YouGov","",2016-01-20,492,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"trump",39,"rep"
 442 | "IA","Quinnipiac University","",2016-01-21,651,-2,2016-02-01,27.64,24.3,3.34,5.34,0,"trump",31,"rep"
 443 | "IA","American Research Group","",2016-01-23,400,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"trump",33,"rep"
 444 | "IA","Marist College","",2016-01-25,450,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"trump",32,"rep"
 445 | "IA","Monmouth University","",2016-01-25,500,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"trump",30,"rep"
 446 | "IA","Gravis Marketing","",2016-01-27,724,-4,2016-02-01,27.64,24.3,3.34,7.34,0,"trump",31,"rep"
 447 | "IA","Public Policy Polling","",2016-01-27,780,-8,2016-02-01,27.64,24.3,3.34,11.34,0,"trump",31,"rep"
 448 | "IA","Quinnipiac University","",2016-01-28,890,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"trump",31,"rep"
 449 | "IA","Selzer & Company","",2016-01-28,602,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"trump",28,"rep"
 450 | "IA","Overtime Politics","",2016-01-29,416,-9,2016-02-01,27.64,24.3,3.34,12.34,0,"trump",34,"rep"
 451 | "IA","Emerson College","",2016-01-30,298,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"trump",27,"rep"
 452 | "IA","Opinion Savvy/InsiderAdvantage","",2016-01-30,887,-0.7,2016-02-01,27.64,24.3,3.34,4.04,0,"trump",20.1,"rep"
 453 | "NH","Harper Polling","",2016-02-02,425,19,2016-02-09,35.23,15.71,19.52,0.52,1,"trump",31,"rep"
 454 | "NH","University of Massachusetts Lowell","",2016-02-02,487,29,2016-02-09,35.23,15.71,19.52,9.48,1,"trump",36,"rep"
 455 | "NH","Gravis Marketing","",2016-02-03,871,16,2016-02-09,35.23,15.71,19.52,3.52,1,"trump",29,"rep"
 456 | "NH","Marist College","",2016-02-03,653,20,2016-02-09,35.23,15.71,19.52,0.48,1,"trump",30,"rep"
 457 | "NH","MassINC Polling Group","",2016-02-03,410,20,2016-02-09,35.23,15.71,19.52,0.48,1,"trump",29,"rep"
 458 | "NH","University of Massachusetts Lowell","",2016-02-03,500,26,2016-02-09,35.23,15.71,19.52,6.48,1,"trump",34,"rep"
 459 | "NH","University of New Hampshire","",2016-02-03,287,15,2016-02-09,35.23,15.71,19.52,4.52,1,"trump",28,"rep"
 460 | "NH","American Research Group","",2016-02-04,420,22,2016-02-09,35.23,15.71,19.52,2.48,1,"trump",36,"rep"
 461 | "NH","Franklin Pierce University","",2016-02-04,433,20,2016-02-09,35.23,15.71,19.52,0.48,1,"trump",31,"rep"
 462 | "NH","Suffolk University","",2016-02-04,500,15.8,2016-02-09,35.23,15.71,19.52,3.72,1,"trump",28.8,"rep"
 463 | "NH","University of Massachusetts Lowell","",2016-02-04,501,25,2016-02-09,35.23,15.71,19.52,5.48,1,"trump",35,"rep"
 464 | "NH","Monmouth University","",2016-02-05,508,16,2016-02-09,35.23,15.71,19.52,3.52,1,"trump",30,"rep"
 465 | "NH","University of New Hampshire","",2016-02-05,362,22,2016-02-09,35.23,15.71,19.52,2.48,1,"trump",33,"rep"
 466 | "NH","American Research Group","",2016-02-06,422,14,2016-02-09,35.23,15.71,19.52,5.52,1,"trump",31,"rep"
 467 | "NH","Emerson College","",2016-02-06,686,18,2016-02-09,35.23,15.71,19.52,1.52,1,"trump",31,"rep"
 468 | "NH","University of Massachusetts Lowell","",2016-02-06,464,24,2016-02-09,35.23,15.71,19.52,4.48,1,"trump",34,"rep"
 469 | "NH","University of New Hampshire","",2016-02-06,362,21,2016-02-09,35.23,15.71,19.52,1.48,1,"trump",31,"rep"
 470 | "NH","Gravis Marketing","",2016-02-07,705,11,2016-02-09,35.23,15.71,19.52,8.52,1,"trump",28,"rep"
 471 | "NH","Overtime Politics","",2016-02-07,401,15,2016-02-09,35.23,15.71,19.52,4.52,1,"trump",29,"rep"
 472 | "NH","American Research Group","",2016-02-08,418,16,2016-02-09,35.23,15.71,19.52,3.52,1,"trump",33,"rep"
 473 | "AL","Master Image","",2016-02-10,1840,23,2016-03-01,43.42,21.09,22.33,0.67,1,"trump",36,"rep"
 474 | "MA","Overtime Politics","",2016-02-10,403,34,2016-03-01,49.1,17.99,31.11,2.89,1,"trump",43,"rep"
 475 | "VT","Castleton University","",2016-02-10,115,19.1,2016-03-01,32.52,30.17,2.35,16.75,1,"trump",33.2,"rep"
 476 | "SC","Opinion Savvy/InsiderAdvantage","",2016-02-11,779,21,2016-02-20,32.39,22.4,9.99,11.01,1,"trump",36,"rep"
 477 | "SC","YouGov","",2016-02-11,744,27,2016-02-20,32.39,22.4,9.99,17.01,1,"trump",42,"rep"
 478 | "SC","Gravis Marketing","",2016-02-12,1281,18,2016-02-20,32.39,22.4,9.99,8.01,1,"trump",37,"rep"
 479 | "SC","Trafalgar Group","",2016-02-12,1200,22,2016-02-20,32.39,22.4,9.99,12.01,1,"trump",34.5,"rep"
 480 | "NV","CNN/Opinion Research Corp.","",2016-02-13,245,26,2016-02-23,45.91,23.85,22.06,3.94,1,"trump",45,"rep"
 481 | "SC","American Research Group","",2016-02-13,400,21,2016-02-20,32.39,22.4,9.99,11.01,1,"trump",35,"rep"
 482 | "SC","CNN/Opinion Research Corp.","",2016-02-13,404,24,2016-02-20,32.39,22.4,9.99,14.01,1,"trump",38,"rep"
 483 | "VA","Overtime Politics","",2016-02-13,425,14,2016-03-01,34.8,31.98,2.82,11.18,1,"trump",33,"rep"
 484 | "SC","Trafalgar Group","",2016-02-14,1300,18.63,2016-02-20,32.39,22.4,9.99,8.64,1,"trump",32.65,"rep"
 485 | "NV","Gravis Marketing","",2016-02-15,687,20,2016-02-23,45.91,23.85,22.06,2.06,1,"trump",39,"rep"
 486 | "SC","American Research Group","",2016-02-15,400,17,2016-02-20,32.39,22.4,9.99,7.01,1,"trump",33,"rep"
 487 | "SC","Monmouth University","",2016-02-15,400,18,2016-02-20,32.39,22.4,9.99,8.01,1,"trump",35,"rep"
 488 | "SC","Public Policy Polling","",2016-02-15,897,17,2016-02-20,32.39,22.4,9.99,7.01,1,"trump",35,"rep"
 489 | "SC","Trafalgar Group","",2016-02-15,1700,18.74,2016-02-20,32.39,22.4,9.99,8.75,1,"trump",33.57,"rep"
 490 | "SC","Emerson College","",2016-02-16,375,14,2016-02-20,32.39,22.4,9.99,4.01,1,"trump",33,"rep"
 491 | "SC","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-02-16,759,17,2016-02-20,32.39,22.4,9.99,7.01,1,"trump",32,"rep"
 492 | "SC","Marist College","",2016-02-16,722,13,2016-02-20,32.39,22.4,9.99,3.01,1,"trump",28,"rep"
 493 | "SC","Trafalgar Group","",2016-02-16,2400,18.92,2016-02-20,32.39,22.4,9.99,8.93,1,"trump",34.74,"rep"
 494 | "TX","YouGov","",2016-02-16,407,8,2016-03-01,43.76,26.75,17.01,9.01,1,"trump",29,"rep"
 495 | "SC","Emerson College","",2016-02-17,418,17,2016-02-20,32.39,22.4,9.99,7.01,1,"trump",36,"rep"
 496 | "SC","Harper Polling","",2016-02-17,599,14,2016-02-20,32.39,22.4,9.99,4.01,1,"trump",29,"rep"
 497 | "SC","Trafalgar Group","",2016-02-17,5800,18.53,2016-02-20,32.39,22.4,9.99,8.54,1,"trump",34.12,"rep"
 498 | "TX","University of Houston","",2016-02-17,415,15,2016-03-01,43.76,26.75,17.01,2.01,1,"trump",20,"rep"
 499 | "SC","American Research Group","",2016-02-18,401,12,2016-02-20,32.39,22.4,9.99,2.01,1,"trump",34,"rep"
 500 | "SC","Overtime Politics","",2016-02-18,425,6,2016-02-20,32.39,22.4,9.99,3.99,1,"trump",31,"rep"
 501 | "MA","Emerson College","",2016-02-20,289,37,2016-03-01,49.1,17.99,31.11,5.89,1,"trump",50,"rep"
 502 | "MI","American Research Group","",2016-02-20,400,23,2016-03-08,36.47,24.85,11.62,11.38,1,"trump",35,"rep"
 503 | "VA","Roanoke College","",2016-02-20,466,25,2016-03-01,34.8,31.98,2.82,22.18,1,"trump",38,"rep"
 504 | "GA","Landmark Communications","",2016-02-21,500,9,2016-03-01,38.81,24.45,14.36,5.36,1,"trump",31.7,"rep"
 505 | "GA","Marist College","",2016-02-21,543,7,2016-03-01,38.81,24.45,14.36,7.36,1,"trump",30,"rep"
 506 | "TX","Marist College","",2016-02-21,537,13,2016-03-01,43.76,26.75,17.01,4.01,1,"trump",26,"rep"
 507 | "AK","Overtime Politics","",2016-02-22,318,-14,2016-03-01,36.38,33.64,2.74,16.74,0,"trump",41,"rep"
 508 | "MA","MassINC Polling Group","",2016-02-22,386,21,2016-03-01,49.1,17.99,31.11,10.11,1,"trump",40,"rep"
 509 | "MA","YouGov","",2016-02-22,292,36,2016-03-01,49.1,17.99,31.11,4.89,1,"trump",47,"rep"
 510 | "TX","Dixie Strategies","",2016-02-22,725,8.41,2016-03-01,43.76,26.75,17.01,8.6,1,"trump",24.83,"rep"
 511 | "TX","Emerson College","",2016-02-22,446,1,2016-03-01,43.76,26.75,17.01,16.01,1,"trump",28,"rep"
 512 | "TX","SurveyUSA","",2016-02-22,645,0,2016-03-01,43.76,26.75,17.01,17.01,0.5,"trump",32,"rep"
 513 | "FL","Quinnipiac University","",2016-02-23,705,16,2016-03-15,45.72,27.04,18.68,2.68,1,"trump",44,"rep"
 514 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-23,745,12,2016-03-01,38.81,24.45,14.36,2.36,1,"trump",34,"rep"
 515 | "GA","ResearchNow","",2016-02-23,400,23,2016-03-01,38.81,24.45,14.36,8.64,1,"trump",41.25,"rep"
 516 | "GA","SurveyUSA","",2016-02-23,684,26,2016-03-01,38.81,24.45,14.36,11.64,1,"trump",45,"rep"
 517 | "KS","Fort Hays State University","",2016-02-23,212,-12,2016-03-05,47.5,23.35,24.15,36.15,0,"trump",26,"rep"
 518 | "MI","Mitchell Research & Communications","",2016-02-23,459,25,2016-03-08,36.47,24.85,11.62,13.38,1,"trump",41,"rep"
 519 | "MI","Target Insyght","",2016-02-23,400,27,2016-03-08,36.47,24.85,11.62,15.38,1,"trump",41,"rep"
 520 | "OK","Cole Hargrave Snodgrass & Associates","",2016-02-23,400,-9,2016-03-01,34.37,28.32,6.05,15.05,0,"trump",29,"rep"
 521 | "TX","Monmouth University","",2016-02-23,456,15,2016-03-01,43.76,26.75,17.01,2.01,1,"trump",23,"rep"
 522 | "VA","Monmouth University","",2016-02-23,421,14,2016-03-01,34.8,31.98,2.82,11.18,1,"trump",41,"rep"
 523 | "AL","Master Image","",2016-02-24,1556,24,2016-03-01,43.42,21.09,22.33,1.67,1,"trump",36,"rep"
 524 | "FL","Gravis Marketing","",2016-02-24,751,20,2016-03-15,45.72,27.04,18.68,1.32,1,"trump",45,"rep"
 525 | "FL","Tel Opinion Research","",2016-02-24,600,7,2016-03-15,45.72,27.04,18.68,11.68,1,"trump",34,"rep"
 526 | "GA","YouGov","",2016-02-24,493,18,2016-03-01,38.81,24.45,14.36,3.64,1,"trump",40,"rep"
 527 | "IL","We Ask America","",2016-02-24,1311,22.57,2016-03-15,38.8,30.23,8.57,14,1,"trump",38.44,"rep"
 528 | "KY","Western Kentucky University","",2016-02-24,532,20,2016-03-05,35.92,31.57,4.35,15.65,1,"trump",35,"rep"
 529 | "OK","SoonerPoll.com","",2016-02-24,540,-16,2016-03-01,34.37,28.32,6.05,22.05,0,"trump",34,"rep"
 530 | "TN","Marist College","",2016-02-24,665,18,2016-03-01,38.94,24.71,14.23,3.77,1,"trump",40,"rep"
 531 | "TX","Crosswind Media & Public Relations","",2016-02-24,620,12,2016-03-01,43.76,26.75,17.01,5.01,1,"trump",26,"rep"
 532 | "TX","YouGov","",2016-02-24,796,11,2016-03-01,43.76,26.75,17.01,6.01,1,"trump",31,"rep"
 533 | "VA","YouGov","",2016-02-24,481,13,2016-03-01,34.8,31.98,2.82,10.18,1,"trump",40,"rep"
 534 | "FL","Public Policy Polling","",2016-02-25,464,20,2016-03-15,45.72,27.04,18.68,1.32,1,"trump",45,"rep"
 535 | "MA","Suffolk University","",2016-02-25,500,26,2016-03-01,49.1,17.99,31.11,5.11,1,"trump",43,"rep"
 536 | "MI","Marketing Resource Group (MRG)","",2016-02-25,217,15,2016-03-08,36.47,24.85,11.62,3.38,1,"trump",33,"rep"
 537 | "AL","Opinion Savvy/InsiderAdvantage","",2016-02-26,460,19.6,2016-03-01,43.42,21.09,22.33,2.73,1,"trump",35.8,"rep"
 538 | "AL","SurveyMonkey","",2016-02-26,741,29,2016-03-01,43.42,21.09,22.33,6.67,1,"trump",47,"rep"
 539 | "AR","SurveyMonkey","",2016-02-26,542,7,2016-03-01,32.79,30.5,2.29,4.71,1,"trump",34,"rep"
 540 | "GA","SurveyMonkey","",2016-02-26,1171,19,2016-03-01,38.81,24.45,14.36,4.64,1,"trump",39,"rep"
 541 | "OK","SurveyMonkey","",2016-02-26,636,-15,2016-03-01,34.37,28.32,6.05,21.05,0,"trump",34,"rep"
 542 | "TN","SurveyMonkey","",2016-02-26,772,33,2016-03-01,38.94,24.71,14.23,18.77,1,"trump",48,"rep"
 543 | "TX","SurveyMonkey","",2016-02-26,613,2,2016-03-01,43.76,26.75,17.01,15.01,1,"trump",31,"rep"
 544 | "VA","SurveyMonkey","",2016-02-26,848,10,2016-03-01,34.8,31.98,2.82,7.18,1,"trump",36,"rep"
 545 | "AL","Monmouth University","",2016-02-27,450,26,2016-03-01,43.42,21.09,22.33,3.67,1,"trump",42,"rep"
 546 | "GA","Trafalgar Group","",2016-02-27,1350,15.06,2016-03-01,38.81,24.45,14.36,0.7,1,"trump",38.6,"rep"
 547 | "MA","Emerson College","",2016-02-27,408,37.1,2016-03-01,49.1,17.99,31.11,5.99,1,"trump",51.4,"rep"
 548 | "OK","Monmouth University","",2016-02-27,403,-12,2016-03-01,34.37,28.32,6.05,18.05,0,"trump",35,"rep"
 549 | "TX","American Research Group","",2016-02-27,400,1,2016-03-01,43.76,26.75,17.01,16.01,1,"trump",32,"rep"
 550 | "TX","Emerson College","",2016-02-27,449,3.7,2016-03-01,43.76,26.75,17.01,13.31,1,"trump",31.7,"rep"
 551 | "GA","Landmark Communications","",2016-02-28,1400,18.9,2016-03-01,38.81,24.45,14.36,4.54,1,"trump",38.9,"rep"
 552 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-28,710,10,2016-03-01,38.81,24.45,14.36,4.36,1,"trump",33,"rep"
 553 | "MI","EPIC-MRA","",2016-02-28,400,10,2016-03-08,36.47,24.85,11.62,1.62,1,"trump",29,"rep"
 554 | "TX","Opinion Savvy/InsiderAdvantage","",2016-02-28,712,11,2016-03-01,43.76,26.75,17.01,6.01,1,"trump",25,"rep"
 555 | "MS","Magellan Strategies","",2016-02-29,995,24,2016-03-08,47.24,36.12,11.12,12.88,1,"trump",41,"rep"
 556 | "FL","Tarrance Group","R",2016-03-01,800,5,2016-03-15,45.72,27.04,18.68,13.68,1,"trump",35,"rep"
 557 | "LA","Magellan Strategies","",2016-03-01,609,20,2016-03-05,41.45,37.83,3.62,16.38,1,"trump",41,"rep"
 558 | "MI","Mitchell Research & Communications","",2016-03-01,679,25,2016-03-08,36.47,24.85,11.62,13.38,1,"trump",39,"rep"
 559 | "LA","Trafalgar Group","",2016-03-02,1509,18,2016-03-05,41.45,37.83,3.62,14.38,1,"trump",44,"rep"
 560 | "LA","University of New Orleans","",2016-03-02,1874,12,2016-03-05,41.45,37.83,3.62,8.38,1,"trump",38,"rep"
 561 | "MI","Marist College","",2016-03-02,482,19,2016-03-08,36.47,24.85,11.62,7.38,1,"trump",41,"rep"
 562 | "MI","Mitchell Research & Communications","",2016-03-02,643,23,2016-03-08,36.47,24.85,11.62,11.38,1,"trump",42,"rep"
 563 | "KS","Trafalgar Group","",2016-03-03,1060,-5.87,2016-03-05,47.5,23.35,24.15,30.02,0,"trump",35.18,"rep"
 564 | "LA","Gravis Marketing","",2016-03-03,1356,17,2016-03-05,41.45,37.83,3.62,13.38,1,"trump",48,"rep"
 565 | "MI","Trafalgar Group","",2016-03-03,1643,21.42,2016-03-08,36.47,24.85,11.62,9.8,1,"trump",41.87,"rep"
 566 | "MI","YouGov","",2016-03-03,637,15,2016-03-08,36.47,24.85,11.62,3.38,1,"trump",39,"rep"
 567 | "FL","CNN/Opinion Research Corp.","",2016-03-04,313,16,2016-03-15,45.72,27.04,18.68,2.68,1,"trump",40,"rep"
 568 | "FL","Tarrance Group","",2016-03-04,450,7,2016-03-15,45.72,27.04,18.68,11.68,1,"trump",38,"rep"
 569 | "IL","Research America Inc.","",2016-03-04,600,10,2016-03-15,38.8,30.23,8.57,1.43,1,"trump",32,"rep"
 570 | "OH","CNN/Opinion Research Corp.","",2016-03-04,359,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"trump",41,"rep"
 571 | "FL","Monmouth University","",2016-03-05,403,8,2016-03-15,45.72,27.04,18.68,10.68,1,"trump",38,"rep"
 572 | "FL","Quinnipiac University","",2016-03-05,657,23,2016-03-15,45.72,27.04,18.68,4.32,1,"trump",45,"rep"
 573 | "FL","SurveyUSA","",2016-03-05,937,20,2016-03-15,45.72,27.04,18.68,1.32,1,"trump",42,"rep"
 574 | "FL","University of North Florida","",2016-03-05,752,12,2016-03-15,45.72,27.04,18.68,6.68,1,"trump",36,"rep"
 575 | "MI","American Research Group","",2016-03-05,400,16,2016-03-08,36.47,24.85,11.62,4.38,0,"trump",31,"rep"
 576 | "MI","Monmouth University","",2016-03-05,402,13,2016-03-08,36.47,24.85,11.62,1.38,1,"trump",36,"rep"
 577 | "NC","National Research, Inc.","",2016-03-05,500,6,2016-03-15,40.23,36.76,3.47,2.53,1,"trump",32,"rep"
 578 | "OH","Public Policy Polling","",2016-03-05,638,-3,2016-03-15,46.95,35.87,11.08,14.08,0,"trump",38,"rep"
 579 | "OH","Quinnipiac University","",2016-03-05,685,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"trump",38,"rep"
 580 | "MI","Mitchell Research & Communications","",2016-03-06,663,23,2016-03-08,36.47,24.85,11.62,11.38,1,"trump",42,"rep"
 581 | "MI","Trafalgar Group","",2016-03-06,1610,17.63,2016-03-08,36.47,24.85,11.62,6.01,1,"trump",40.89,"rep"
 582 | "NC","SurveyUSA","",2016-03-06,688,14,2016-03-15,40.23,36.76,3.47,10.53,1,"trump",41,"rep"
 583 | "FL","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,813,23,2016-03-15,45.72,27.04,18.68,4.32,1,"trump",43,"rep"
 584 | "FL","Marist College","",2016-03-07,511,21,2016-03-15,45.72,27.04,18.68,2.32,1,"trump",43,"rep"
 585 | "FL","Tel Opinion Research","",2016-03-07,631,6,2016-03-15,45.72,27.04,18.68,12.68,1,"trump",33,"rep"
 586 | "IL","Marist College","",2016-03-07,421,9,2016-03-15,38.8,30.23,8.57,0.43,1,"trump",34,"rep"
 587 | "IL","We Ask America","",2016-03-07,1009,12.74,2016-03-15,38.8,30.23,8.57,4.17,1,"trump",32.64,"rep"
 588 | "MI","Mitchell Research & Communications","",2016-03-07,472,23,2016-03-08,36.47,24.85,11.62,11.38,1,"trump",41,"rep"
 589 | "MO","Fort Hays State University","",2016-03-07,208,7,2016-03-15,40.84,40.63,0.21,6.79,1,"trump",36,"rep"
 590 | "OH","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,806,5,2016-03-15,46.95,35.87,11.08,6.08,1,"trump",29,"rep"
 591 | "OH","Marist College","",2016-03-07,564,6,2016-03-15,46.95,35.87,11.08,5.08,1,"trump",33,"rep"
 592 | "AZ","MBQF","",2016-03-08,751,14,2016-03-22,45.95,27.61,18.34,4.34,1,"trump",37.3,"rep"
 593 | "FL","Mason-Dixon Polling & Research, Inc.","",2016-03-08,700,6,2016-03-15,45.72,27.04,18.68,12.68,1,"trump",36,"rep"
 594 | "FL","Public Policy Polling","",2016-03-08,904,10,2016-03-15,45.72,27.04,18.68,8.68,1,"trump",42,"rep"
 595 | "FL","Suffolk University","",2016-03-08,500,9,2016-03-15,45.72,27.04,18.68,9.68,1,"trump",36,"rep"
 596 | "AZ","Merrill Poll","",2016-03-09,300,12,2016-03-22,45.95,27.61,18.34,6.34,1,"trump",31,"rep"
 597 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-09,590,19,2016-03-15,45.72,27.04,18.68,0.32,1,"trump",43,"rep"
 598 | "FL","Trafalgar Group","",2016-03-09,1280,19,2016-03-15,45.72,27.04,18.68,0.32,1,"trump",42,"rep"
 599 | "FL","Florida Atlantic University","",2016-03-10,852,23,2016-03-15,45.72,27.04,18.68,4.32,1,"trump",44,"rep"
 600 | "FL","YouGov","",2016-03-10,873,23,2016-03-15,45.72,27.04,18.68,4.32,1,"trump",44,"rep"
 601 | "IL","YouGov","",2016-03-10,770,4,2016-03-15,38.8,30.23,8.57,4.57,1,"trump",38,"rep"
 602 | "NC","SurveyUSA","",2016-03-10,734,20,2016-03-15,40.23,36.76,3.47,16.53,1,"trump",48,"rep"
 603 | "OH","YouGov","",2016-03-10,798,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"trump",33,"rep"
 604 | "FL","Quinnipiac University","",2016-03-11,615,24,2016-03-15,45.72,27.04,18.68,5.32,1,"trump",46,"rep"
 605 | "OH","Quinnipiac University","",2016-03-11,721,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"trump",38,"rep"
 606 | "FL","American Research Group","",2016-03-12,400,25,2016-03-15,45.72,27.04,18.68,6.32,1,"trump",49,"rep"
 607 | "FL","Monmouth University","",2016-03-12,405,17,2016-03-15,45.72,27.04,18.68,1.68,1,"trump",44,"rep"
 608 | "NC","Public Policy Polling","",2016-03-12,749,11,2016-03-15,40.23,36.76,3.47,7.53,1,"trump",44,"rep"
 609 | "OH","Monmouth University","",2016-03-12,503,5,2016-03-15,46.95,35.87,11.08,6.08,1,"trump",35,"rep"
 610 | "UT","Dan Jones & Associates","",2016-03-12,215,29,2016-03-22,69.17,16.8,52.37,23.37,1,"trump",NA,"rep"
 611 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-13,787,18.1,2016-03-15,45.72,27.04,18.68,0.58,1,"trump",44.3,"rep"
 612 | "FL","Trafalgar Group","",2016-03-13,1500,20,2016-03-15,45.72,27.04,18.68,1.32,1,"trump",44,"rep"
 613 | "OH","American Research Group","",2016-03-13,400,6,2016-03-15,46.95,35.87,11.08,5.08,1,"trump",38,"rep"
 614 | "UT","Y2 Analytics","",2016-03-18,500,24,2016-03-22,69.17,16.8,52.37,28.37,1,"trump",NA,"rep"
 615 | "AZ","Opinion Savvy/InsiderAdvantage","",2016-03-20,607,12.5,2016-03-22,45.95,27.61,18.34,5.84,1,"trump",45.8,"rep"
 616 | "WI","Basswood Research","",2016-03-20,500,4.8,2016-04-05,48.2,35.02,13.18,8.38,1,"trump",31.4,"rep"
 617 | "WI","Emerson College","",2016-03-21,439,1,2016-04-05,48.2,35.02,13.18,12.18,1,"trump",35,"rep"
 618 | "WI","Optimus","",2016-03-23,7117,-3.7,2016-04-05,48.2,35.02,13.18,16.88,0,"trump",30.9,"rep"
 619 | "WI","Marquette University","",2016-03-26,471,9.2,2016-04-05,48.2,35.02,13.18,3.98,1,"trump",30.4,"rep"
 620 | "WI","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-29,742,10,2016-04-05,48.2,35.02,13.18,3.18,1,"trump",32,"rep"
 621 | "WI","Gravis Marketing","",2016-03-29,761,3,2016-04-05,48.2,35.02,13.18,10.18,1,"trump",41,"rep"
 622 | "WI","Loras College","",2016-03-29,416,7,2016-04-05,48.2,35.02,13.18,6.18,1,"trump",31,"rep"
 623 | "WI","Public Policy Polling","",2016-03-29,768,1,2016-04-05,48.2,35.02,13.18,12.18,1,"trump",37,"rep"
 624 | "NY","YouGov","",2016-03-31,657,32,2016-04-19,59.55,24.82,34.73,2.73,1,"trump",52,"rep"
 625 | "WI","YouGov","",2016-03-31,675,6,2016-04-05,48.2,35.02,13.18,7.18,1,"trump",37,"rep"
 626 | "WI","Emerson College","",2016-04-01,549,5,2016-04-05,48.2,35.02,13.18,8.18,1,"trump",35,"rep"
 627 | "WI","American Research Group","",2016-04-02,400,-10,2016-04-05,48.2,35.02,13.18,23.18,0,"trump",42,"rep"
 628 | "NY","Monmouth University","",2016-04-04,302,27,2016-04-19,59.55,24.82,34.73,7.73,1,"trump",52,"rep"
 629 | "NY","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,602,32,2016-04-19,59.55,24.82,34.73,2.73,1,"trump",54,"rep"
 630 | "NY","Gravis Marketing","",2016-04-06,857,32,2016-04-19,59.55,24.82,34.73,2.73,1,"trump",56,"rep"
 631 | "PA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,802,28,2016-04-26,56.72,21.65,35.07,7.07,1,"trump",48,"rep"
 632 | "MD","Marist College","",2016-04-07,368,17,2016-04-26,54.1,23.22,30.88,13.88,1,"trump",41,"rep"
 633 | "NY","Emerson College","",2016-04-07,321,39,2016-04-19,59.55,24.82,34.73,4.27,1,"trump",56,"rep"
 634 | "NY","Liberty Opinion Research","",2016-04-07,6041,29,2016-04-19,59.55,24.82,34.73,5.73,1,"trump",52,"rep"
 635 | "NY","Baruch College","",2016-04-08,324,43,2016-04-19,59.55,24.82,34.73,8.27,1,"trump",60,"rep"
 636 | "NY","Marist College","",2016-04-08,259,33,2016-04-19,59.55,24.82,34.73,1.73,1,"trump",54,"rep"
 637 | "MD","TargetPoint","",2016-04-09,600,8,2016-04-26,54.1,23.22,30.88,22.88,1,"trump",33,"rep"
 638 | "NY","Public Policy Polling","",2016-04-09,483,26,2016-04-19,59.55,24.82,34.73,8.73,1,"trump",51,"rep"
 639 | "NY","Quinnipiac University","",2016-04-09,550,35,2016-04-19,59.55,24.82,34.73,0.27,1,"trump",55,"rep"
 640 | "NY","Siena College","",2016-04-09,469,23,2016-04-19,59.55,24.82,34.73,11.73,1,"trump",50,"rep"
 641 | "PA","Muhlenberg College","",2016-04-10,422,18,2016-04-26,56.72,21.65,35.07,17.07,1,"trump",41,"rep"
 642 | "CT","Emerson College","",2016-04-11,354,24,2016-04-26,57.87,28.36,29.51,5.51,1,"trump",50,"rep"
 643 | "MD","Monmouth University","",2016-04-11,301,20,2016-04-26,54.1,23.22,30.88,10.88,1,"trump",47,"rep"
 644 | "PA","Monmouth University","",2016-04-11,303,16,2016-04-26,56.72,21.65,35.07,19.07,1,"trump",44,"rep"
 645 | "NY","Marist College","",2016-04-12,313,29,2016-04-19,59.55,24.82,34.73,5.73,1,"trump",54,"rep"
 646 | "NY","Gravis Marketing","",2016-04-13,481,35,2016-04-19,59.55,24.82,34.73,0.27,1,"trump",57,"rep"
 647 | "NY","Optimus","",2016-04-13,14201,25,2016-04-19,59.55,24.82,34.73,9.73,1,"trump",51,"rep"
 648 | "NY","YouGov","",2016-04-14,705,35,2016-04-19,59.55,24.82,34.73,0.27,1,"trump",54,"rep"
 649 | "PA","YouGov","",2016-04-14,833,20,2016-04-26,56.72,21.65,35.07,15.07,1,"trump",46,"rep"
 650 | "CT","Quinnipiac University","",2016-04-15,823,20,2016-04-26,57.87,28.36,29.51,9.51,1,"trump",48,"rep"
 651 | "PA","Franklin & Marshall College","",2016-04-15,364,14,2016-04-26,56.72,21.65,35.07,21.07,1,"trump",40,"rep"
 652 | "MD","Public Policy Polling","",2016-04-16,310,14,2016-04-26,54.1,23.22,30.88,16.88,1,"trump",43,"rep"
 653 | "NY","Emerson College","",2016-04-16,361,34,2016-04-19,59.55,24.82,34.73,0.73,1,"trump",55,"rep"
 654 | "DE","Gravis Marketing","",2016-04-18,1038,37,2016-04-26,60.77,20.35,40.42,3.42,1,"trump",55,"rep"
 655 | "PA","Marist College","",2016-04-19,571,18,2016-04-26,56.72,21.65,35.07,17.07,1,"trump",45,"rep"
 656 | "IN","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-20,602,8,2016-05-03,53.26,36.64,16.62,8.62,1,"trump",41,"rep"
 657 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-20,400,-15.8,2016-05-03,53.26,36.64,16.62,32.42,0,"trump",29,"rep"
 658 | "IN","Public Opinion Strategies","",2016-04-20,507,6,2016-05-03,53.26,36.64,16.62,10.62,1,"trump",37,"rep"
 659 | "RI","Brown University","",2016-04-20,164,12.2,2016-04-26,63.66,24.29,39.37,27.17,1,"trump",37.5,"rep"
 660 | "IN","YouGov","",2016-04-21,439,5,2016-05-03,53.26,36.64,16.62,11.62,1,"trump",40,"rep"
 661 | "MD","Gravis Marketing","",2016-04-21,759,29,2016-04-26,54.1,23.22,30.88,1.88,1,"trump",53,"rep"
 662 | "PA","YouGov","",2016-04-21,934,23,2016-04-26,56.72,21.65,35.07,12.07,1,"trump",49,"rep"
 663 | "CT","Public Policy Polling","",2016-04-23,512,34,2016-04-26,57.87,28.36,29.51,4.49,1,"trump",59,"rep"
 664 | "MD","American Research Group","",2016-04-23,400,34,2016-04-26,54.1,23.22,30.88,3.12,1,"trump",55,"rep"
 665 | "PA","American Research Group","",2016-04-23,400,27,2016-04-26,56.72,21.65,35.07,8.07,1,"trump",50,"rep"
 666 | "PA","Public Policy Polling","",2016-04-23,826,26,2016-04-26,56.72,21.65,35.07,9.07,1,"trump",51,"rep"
 667 | "RI","Public Policy Polling","",2016-04-23,511,38,2016-04-26,63.66,24.29,39.37,1.37,1,"trump",61,"rep"
 668 | "CT","Gravis Marketing","",2016-04-24,964,27,2016-04-26,57.87,28.36,29.51,2.51,1,"trump",54,"rep"
 669 | "PA","Opinion Savvy/InsiderAdvantage","",2016-04-24,1050,19.7,2016-04-26,56.72,21.65,35.07,15.37,1,"trump",47.9,"rep"
 670 | "RI","Gravis Marketing","",2016-04-24,566,37,2016-04-26,63.66,24.29,39.37,2.37,1,"trump",58,"rep"
 671 | "IN","Clout Research/Wenzel Strategies","",2016-04-27,423,1.9,2016-05-03,53.26,36.64,16.62,14.72,1,"trump",37.1,"rep"
 672 | "IN","Marist College","",2016-04-27,645,15,2016-05-03,53.26,36.64,16.62,1.62,1,"trump",49,"rep"
 673 | "IN","American Research Group","",2016-04-28,400,9,2016-05-03,53.26,36.64,16.62,7.62,1,"trump",41,"rep"
 674 | "IN","Gravis Marketing","",2016-04-29,379,17,2016-05-03,53.26,36.64,16.62,0.38,1,"trump",44,"rep"
 675 | "IA","Gravis Marketing","",2016-01-12,422,-6,2016-02-01,27.64,24.3,3.34,9.34,0,"kasich",NA,"rep"
 676 | "IA","Iowa State University","",2016-01-14,283,6.9,2016-02-01,27.64,24.3,3.34,3.56,1,"kasich",NA,"rep"
 677 | "IA","Loras College","",2016-01-16,500,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"kasich",NA,"rep"
 678 | "IA","CNN/Opinion Research Corp.","",2016-01-18,266,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"kasich",NA,"rep"
 679 | "IA","Douglas Fulmer & Associates","",2016-01-19,687,2,2016-02-01,27.64,24.3,3.34,1.34,1,"kasich",NA,"rep"
 680 | "IA","Emerson College","",2016-01-19,271,-10,2016-02-01,27.64,24.3,3.34,13.34,0,"kasich",NA,"rep"
 681 | "IA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-01-20,378,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"kasich",NA,"rep"
 682 | "IA","YouGov","",2016-01-20,492,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"kasich",NA,"rep"
 683 | "IA","Quinnipiac University","",2016-01-21,651,-2,2016-02-01,27.64,24.3,3.34,5.34,0,"kasich",NA,"rep"
 684 | "IA","American Research Group","",2016-01-23,400,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"kasich",NA,"rep"
 685 | "IA","Marist College","",2016-01-25,450,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"kasich",NA,"rep"
 686 | "IA","Monmouth University","",2016-01-25,500,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"kasich",NA,"rep"
 687 | "IA","Gravis Marketing","",2016-01-27,724,-4,2016-02-01,27.64,24.3,3.34,7.34,0,"kasich",NA,"rep"
 688 | "IA","Public Policy Polling","",2016-01-27,780,-8,2016-02-01,27.64,24.3,3.34,11.34,0,"kasich",NA,"rep"
 689 | "IA","Quinnipiac University","",2016-01-28,890,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"kasich",NA,"rep"
 690 | "IA","Selzer & Company","",2016-01-28,602,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"kasich",NA,"rep"
 691 | "IA","Overtime Politics","",2016-01-29,416,-9,2016-02-01,27.64,24.3,3.34,12.34,0,"kasich",NA,"rep"
 692 | "IA","Emerson College","",2016-01-30,298,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"kasich",NA,"rep"
 693 | "IA","Opinion Savvy/InsiderAdvantage","",2016-01-30,887,-0.7,2016-02-01,27.64,24.3,3.34,4.04,0,"kasich",NA,"rep"
 694 | "NH","Harper Polling","",2016-02-02,425,19,2016-02-09,35.23,15.71,19.52,0.52,1,"kasich",12,"rep"
 695 | "NH","University of Massachusetts Lowell","",2016-02-02,487,29,2016-02-09,35.23,15.71,19.52,9.48,1,"kasich",7,"rep"
 696 | "NH","Gravis Marketing","",2016-02-03,871,16,2016-02-09,35.23,15.71,19.52,3.52,1,"kasich",13,"rep"
 697 | "NH","Marist College","",2016-02-03,653,20,2016-02-09,35.23,15.71,19.52,0.48,1,"kasich",10,"rep"
 698 | "NH","MassINC Polling Group","",2016-02-03,410,20,2016-02-09,35.23,15.71,19.52,0.48,1,"kasich",9,"rep"
 699 | "NH","University of Massachusetts Lowell","",2016-02-03,500,26,2016-02-09,35.23,15.71,19.52,6.48,1,"kasich",8,"rep"
 700 | "NH","University of New Hampshire","",2016-02-03,287,15,2016-02-09,35.23,15.71,19.52,4.52,1,"kasich",13,"rep"
 701 | "NH","American Research Group","",2016-02-04,420,22,2016-02-09,35.23,15.71,19.52,2.48,1,"kasich",14,"rep"
 702 | "NH","Franklin Pierce University","",2016-02-04,433,20,2016-02-09,35.23,15.71,19.52,0.48,1,"kasich",11,"rep"
 703 | "NH","Suffolk University","",2016-02-04,500,15.8,2016-02-09,35.23,15.71,19.52,3.72,1,"kasich",13,"rep"
 704 | "NH","University of Massachusetts Lowell","",2016-02-04,501,25,2016-02-09,35.23,15.71,19.52,5.48,1,"kasich",10,"rep"
 705 | "NH","Monmouth University","",2016-02-05,508,16,2016-02-09,35.23,15.71,19.52,3.52,1,"kasich",14,"rep"
 706 | "NH","University of New Hampshire","",2016-02-05,362,22,2016-02-09,35.23,15.71,19.52,2.48,1,"kasich",11,"rep"
 707 | "NH","American Research Group","",2016-02-06,422,14,2016-02-09,35.23,15.71,19.52,5.52,1,"kasich",17,"rep"
 708 | "NH","Emerson College","",2016-02-06,686,18,2016-02-09,35.23,15.71,19.52,1.52,1,"kasich",13,"rep"
 709 | "NH","University of Massachusetts Lowell","",2016-02-06,464,24,2016-02-09,35.23,15.71,19.52,4.48,1,"kasich",10,"rep"
 710 | "NH","University of New Hampshire","",2016-02-06,362,21,2016-02-09,35.23,15.71,19.52,1.48,1,"kasich",10,"rep"
 711 | "NH","Gravis Marketing","",2016-02-07,705,11,2016-02-09,35.23,15.71,19.52,8.52,1,"kasich",17,"rep"
 712 | "NH","Overtime Politics","",2016-02-07,401,15,2016-02-09,35.23,15.71,19.52,4.52,1,"kasich",14,"rep"
 713 | "NH","American Research Group","",2016-02-08,418,16,2016-02-09,35.23,15.71,19.52,3.52,1,"kasich",17,"rep"
 714 | "AL","Master Image","",2016-02-10,1840,23,2016-03-01,43.42,21.09,22.33,0.67,1,"kasich",NA,"rep"
 715 | "MA","Overtime Politics","",2016-02-10,403,34,2016-03-01,49.1,17.99,31.11,2.89,1,"kasich",9,"rep"
 716 | "VT","Castleton University","",2016-02-10,115,19.1,2016-03-01,32.52,30.17,2.35,16.75,1,"kasich",14.1,"rep"
 717 | "SC","Opinion Savvy/InsiderAdvantage","",2016-02-11,779,21,2016-02-20,32.39,22.4,9.99,11.01,1,"kasich",NA,"rep"
 718 | "SC","YouGov","",2016-02-11,744,27,2016-02-20,32.39,22.4,9.99,17.01,1,"kasich",NA,"rep"
 719 | "SC","Gravis Marketing","",2016-02-12,1281,18,2016-02-20,32.39,22.4,9.99,8.01,1,"kasich",NA,"rep"
 720 | "SC","Trafalgar Group","",2016-02-12,1200,22,2016-02-20,32.39,22.4,9.99,12.01,1,"kasich",NA,"rep"
 721 | "NV","CNN/Opinion Research Corp.","",2016-02-13,245,26,2016-02-23,45.91,23.85,22.06,3.94,1,"kasich",NA,"rep"
 722 | "SC","American Research Group","",2016-02-13,400,21,2016-02-20,32.39,22.4,9.99,11.01,1,"kasich",NA,"rep"
 723 | "SC","CNN/Opinion Research Corp.","",2016-02-13,404,24,2016-02-20,32.39,22.4,9.99,14.01,1,"kasich",NA,"rep"
 724 | "VA","Overtime Politics","",2016-02-13,425,14,2016-03-01,34.8,31.98,2.82,11.18,1,"kasich",NA,"rep"
 725 | "SC","Trafalgar Group","",2016-02-14,1300,18.63,2016-02-20,32.39,22.4,9.99,8.64,1,"kasich",NA,"rep"
 726 | "NV","Gravis Marketing","",2016-02-15,687,20,2016-02-23,45.91,23.85,22.06,2.06,1,"kasich",NA,"rep"
 727 | "SC","American Research Group","",2016-02-15,400,17,2016-02-20,32.39,22.4,9.99,7.01,1,"kasich",NA,"rep"
 728 | "SC","Monmouth University","",2016-02-15,400,18,2016-02-20,32.39,22.4,9.99,8.01,1,"kasich",NA,"rep"
 729 | "SC","Public Policy Polling","",2016-02-15,897,17,2016-02-20,32.39,22.4,9.99,7.01,1,"kasich",NA,"rep"
 730 | "SC","Trafalgar Group","",2016-02-15,1700,18.74,2016-02-20,32.39,22.4,9.99,8.75,1,"kasich",NA,"rep"
 731 | "SC","Emerson College","",2016-02-16,375,14,2016-02-20,32.39,22.4,9.99,4.01,1,"kasich",NA,"rep"
 732 | "SC","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-02-16,759,17,2016-02-20,32.39,22.4,9.99,7.01,1,"kasich",NA,"rep"
 733 | "SC","Marist College","",2016-02-16,722,13,2016-02-20,32.39,22.4,9.99,3.01,1,"kasich",NA,"rep"
 734 | "SC","Trafalgar Group","",2016-02-16,2400,18.92,2016-02-20,32.39,22.4,9.99,8.93,1,"kasich",NA,"rep"
 735 | "TX","YouGov","",2016-02-16,407,8,2016-03-01,43.76,26.75,17.01,9.01,1,"kasich",NA,"rep"
 736 | "SC","Emerson College","",2016-02-17,418,17,2016-02-20,32.39,22.4,9.99,7.01,1,"kasich",NA,"rep"
 737 | "SC","Harper Polling","",2016-02-17,599,14,2016-02-20,32.39,22.4,9.99,4.01,1,"kasich",NA,"rep"
 738 | "SC","Trafalgar Group","",2016-02-17,5800,18.53,2016-02-20,32.39,22.4,9.99,8.54,1,"kasich",NA,"rep"
 739 | "TX","University of Houston","",2016-02-17,415,15,2016-03-01,43.76,26.75,17.01,2.01,1,"kasich",NA,"rep"
 740 | "SC","American Research Group","",2016-02-18,401,12,2016-02-20,32.39,22.4,9.99,2.01,1,"kasich",NA,"rep"
 741 | "SC","Overtime Politics","",2016-02-18,425,6,2016-02-20,32.39,22.4,9.99,3.99,1,"kasich",NA,"rep"
 742 | "MA","Emerson College","",2016-02-20,289,37,2016-03-01,49.1,17.99,31.11,5.89,1,"kasich",13,"rep"
 743 | "MI","American Research Group","",2016-02-20,400,23,2016-03-08,36.47,24.85,11.62,11.38,1,"kasich",NA,"rep"
 744 | "VA","Roanoke College","",2016-02-20,466,25,2016-03-01,34.8,31.98,2.82,22.18,1,"kasich",NA,"rep"
 745 | "GA","Landmark Communications","",2016-02-21,500,9,2016-03-01,38.81,24.45,14.36,5.36,1,"kasich",NA,"rep"
 746 | "GA","Marist College","",2016-02-21,543,7,2016-03-01,38.81,24.45,14.36,7.36,1,"kasich",NA,"rep"
 747 | "TX","Marist College","",2016-02-21,537,13,2016-03-01,43.76,26.75,17.01,4.01,1,"kasich",NA,"rep"
 748 | "AK","Overtime Politics","",2016-02-22,318,-14,2016-03-01,36.38,33.64,2.74,16.74,0,"kasich",NA,"rep"
 749 | "MA","MassINC Polling Group","",2016-02-22,386,21,2016-03-01,49.1,17.99,31.11,10.11,1,"kasich",19,"rep"
 750 | "MA","YouGov","",2016-02-22,292,36,2016-03-01,49.1,17.99,31.11,4.89,1,"kasich",11,"rep"
 751 | "TX","Dixie Strategies","",2016-02-22,725,8.41,2016-03-01,43.76,26.75,17.01,8.6,1,"kasich",NA,"rep"
 752 | "TX","Emerson College","",2016-02-22,446,1,2016-03-01,43.76,26.75,17.01,16.01,1,"kasich",NA,"rep"
 753 | "TX","SurveyUSA","",2016-02-22,645,0,2016-03-01,43.76,26.75,17.01,17.01,0.5,"kasich",NA,"rep"
 754 | "FL","Quinnipiac University","",2016-02-23,705,16,2016-03-15,45.72,27.04,18.68,2.68,1,"kasich",NA,"rep"
 755 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-23,745,12,2016-03-01,38.81,24.45,14.36,2.36,1,"kasich",NA,"rep"
 756 | "GA","ResearchNow","",2016-02-23,400,23,2016-03-01,38.81,24.45,14.36,8.64,1,"kasich",NA,"rep"
 757 | "GA","SurveyUSA","",2016-02-23,684,26,2016-03-01,38.81,24.45,14.36,11.64,1,"kasich",NA,"rep"
 758 | "KS","Fort Hays State University","",2016-02-23,212,-12,2016-03-05,47.5,23.35,24.15,36.15,0,"kasich",NA,"rep"
 759 | "MI","Mitchell Research & Communications","",2016-02-23,459,25,2016-03-08,36.47,24.85,11.62,13.38,1,"kasich",NA,"rep"
 760 | "MI","Target Insyght","",2016-02-23,400,27,2016-03-08,36.47,24.85,11.62,15.38,1,"kasich",NA,"rep"
 761 | "OK","Cole Hargrave Snodgrass & Associates","",2016-02-23,400,-9,2016-03-01,34.37,28.32,6.05,15.05,0,"kasich",NA,"rep"
 762 | "TX","Monmouth University","",2016-02-23,456,15,2016-03-01,43.76,26.75,17.01,2.01,1,"kasich",NA,"rep"
 763 | "VA","Monmouth University","",2016-02-23,421,14,2016-03-01,34.8,31.98,2.82,11.18,1,"kasich",NA,"rep"
 764 | "AL","Master Image","",2016-02-24,1556,24,2016-03-01,43.42,21.09,22.33,1.67,1,"kasich",NA,"rep"
 765 | "FL","Gravis Marketing","",2016-02-24,751,20,2016-03-15,45.72,27.04,18.68,1.32,1,"kasich",NA,"rep"
 766 | "FL","Tel Opinion Research","",2016-02-24,600,7,2016-03-15,45.72,27.04,18.68,11.68,1,"kasich",NA,"rep"
 767 | "GA","YouGov","",2016-02-24,493,18,2016-03-01,38.81,24.45,14.36,3.64,1,"kasich",NA,"rep"
 768 | "IL","We Ask America","",2016-02-24,1311,22.57,2016-03-15,38.8,30.23,8.57,14,1,"kasich",NA,"rep"
 769 | "KY","Western Kentucky University","",2016-02-24,532,20,2016-03-05,35.92,31.57,4.35,15.65,1,"kasich",NA,"rep"
 770 | "OK","SoonerPoll.com","",2016-02-24,540,-16,2016-03-01,34.37,28.32,6.05,22.05,0,"kasich",NA,"rep"
 771 | "TN","Marist College","",2016-02-24,665,18,2016-03-01,38.94,24.71,14.23,3.77,1,"kasich",NA,"rep"
 772 | "TX","Crosswind Media & Public Relations","",2016-02-24,620,12,2016-03-01,43.76,26.75,17.01,5.01,1,"kasich",NA,"rep"
 773 | "TX","YouGov","",2016-02-24,796,11,2016-03-01,43.76,26.75,17.01,6.01,1,"kasich",NA,"rep"
 774 | "VA","YouGov","",2016-02-24,481,13,2016-03-01,34.8,31.98,2.82,10.18,1,"kasich",NA,"rep"
 775 | "FL","Public Policy Polling","",2016-02-25,464,20,2016-03-15,45.72,27.04,18.68,1.32,1,"kasich",NA,"rep"
 776 | "MA","Suffolk University","",2016-02-25,500,26,2016-03-01,49.1,17.99,31.11,5.11,1,"kasich",17,"rep"
 777 | "MI","Marketing Resource Group (MRG)","",2016-02-25,217,15,2016-03-08,36.47,24.85,11.62,3.38,1,"kasich",NA,"rep"
 778 | "AL","Opinion Savvy/InsiderAdvantage","",2016-02-26,460,19.6,2016-03-01,43.42,21.09,22.33,2.73,1,"kasich",NA,"rep"
 779 | "AL","SurveyMonkey","",2016-02-26,741,29,2016-03-01,43.42,21.09,22.33,6.67,1,"kasich",NA,"rep"
 780 | "AR","SurveyMonkey","",2016-02-26,542,7,2016-03-01,32.79,30.5,2.29,4.71,1,"kasich",NA,"rep"
 781 | "GA","SurveyMonkey","",2016-02-26,1171,19,2016-03-01,38.81,24.45,14.36,4.64,1,"kasich",NA,"rep"
 782 | "OK","SurveyMonkey","",2016-02-26,636,-15,2016-03-01,34.37,28.32,6.05,21.05,0,"kasich",NA,"rep"
 783 | "TN","SurveyMonkey","",2016-02-26,772,33,2016-03-01,38.94,24.71,14.23,18.77,1,"kasich",NA,"rep"
 784 | "TX","SurveyMonkey","",2016-02-26,613,2,2016-03-01,43.76,26.75,17.01,15.01,1,"kasich",NA,"rep"
 785 | "VA","SurveyMonkey","",2016-02-26,848,10,2016-03-01,34.8,31.98,2.82,7.18,1,"kasich",NA,"rep"
 786 | "AL","Monmouth University","",2016-02-27,450,26,2016-03-01,43.42,21.09,22.33,3.67,1,"kasich",NA,"rep"
 787 | "GA","Trafalgar Group","",2016-02-27,1350,15.06,2016-03-01,38.81,24.45,14.36,0.7,1,"kasich",NA,"rep"
 788 | "MA","Emerson College","",2016-02-27,408,37.1,2016-03-01,49.1,17.99,31.11,5.99,1,"kasich",14.3,"rep"
 789 | "OK","Monmouth University","",2016-02-27,403,-12,2016-03-01,34.37,28.32,6.05,18.05,0,"kasich",NA,"rep"
 790 | "TX","American Research Group","",2016-02-27,400,1,2016-03-01,43.76,26.75,17.01,16.01,1,"kasich",NA,"rep"
 791 | "TX","Emerson College","",2016-02-27,449,3.7,2016-03-01,43.76,26.75,17.01,13.31,1,"kasich",NA,"rep"
 792 | "GA","Landmark Communications","",2016-02-28,1400,18.9,2016-03-01,38.81,24.45,14.36,4.54,1,"kasich",NA,"rep"
 793 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-28,710,10,2016-03-01,38.81,24.45,14.36,4.36,1,"kasich",NA,"rep"
 794 | "MI","EPIC-MRA","",2016-02-28,400,10,2016-03-08,36.47,24.85,11.62,1.62,1,"kasich",NA,"rep"
 795 | "TX","Opinion Savvy/InsiderAdvantage","",2016-02-28,712,11,2016-03-01,43.76,26.75,17.01,6.01,1,"kasich",NA,"rep"
 796 | "MS","Magellan Strategies","",2016-02-29,995,24,2016-03-08,47.24,36.12,11.12,12.88,1,"kasich",NA,"rep"
 797 | "FL","Tarrance Group","R",2016-03-01,800,5,2016-03-15,45.72,27.04,18.68,13.68,1,"kasich",NA,"rep"
 798 | "LA","Magellan Strategies","",2016-03-01,609,20,2016-03-05,41.45,37.83,3.62,16.38,1,"kasich",NA,"rep"
 799 | "MI","Mitchell Research & Communications","",2016-03-01,679,25,2016-03-08,36.47,24.85,11.62,13.38,1,"kasich",NA,"rep"
 800 | "LA","Trafalgar Group","",2016-03-02,1509,18,2016-03-05,41.45,37.83,3.62,14.38,1,"kasich",NA,"rep"
 801 | "LA","University of New Orleans","",2016-03-02,1874,12,2016-03-05,41.45,37.83,3.62,8.38,1,"kasich",NA,"rep"
 802 | "MI","Marist College","",2016-03-02,482,19,2016-03-08,36.47,24.85,11.62,7.38,1,"kasich",NA,"rep"
 803 | "MI","Mitchell Research & Communications","",2016-03-02,643,23,2016-03-08,36.47,24.85,11.62,11.38,1,"kasich",NA,"rep"
 804 | "KS","Trafalgar Group","",2016-03-03,1060,-5.87,2016-03-05,47.5,23.35,24.15,30.02,0,"kasich",NA,"rep"
 805 | "LA","Gravis Marketing","",2016-03-03,1356,17,2016-03-05,41.45,37.83,3.62,13.38,1,"kasich",NA,"rep"
 806 | "MI","Trafalgar Group","",2016-03-03,1643,21.42,2016-03-08,36.47,24.85,11.62,9.8,1,"kasich",NA,"rep"
 807 | "MI","YouGov","",2016-03-03,637,15,2016-03-08,36.47,24.85,11.62,3.38,1,"kasich",NA,"rep"
 808 | "FL","CNN/Opinion Research Corp.","",2016-03-04,313,16,2016-03-15,45.72,27.04,18.68,2.68,1,"kasich",NA,"rep"
 809 | "FL","Tarrance Group","",2016-03-04,450,7,2016-03-15,45.72,27.04,18.68,11.68,1,"kasich",NA,"rep"
 810 | "IL","Research America Inc.","",2016-03-04,600,10,2016-03-15,38.8,30.23,8.57,1.43,1,"kasich",NA,"rep"
 811 | "OH","CNN/Opinion Research Corp.","",2016-03-04,359,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"kasich",35,"rep"
 812 | "FL","Monmouth University","",2016-03-05,403,8,2016-03-15,45.72,27.04,18.68,10.68,1,"kasich",NA,"rep"
 813 | "FL","Quinnipiac University","",2016-03-05,657,23,2016-03-15,45.72,27.04,18.68,4.32,1,"kasich",NA,"rep"
 814 | "FL","SurveyUSA","",2016-03-05,937,20,2016-03-15,45.72,27.04,18.68,1.32,1,"kasich",NA,"rep"
 815 | "FL","University of North Florida","",2016-03-05,752,12,2016-03-15,45.72,27.04,18.68,6.68,1,"kasich",NA,"rep"
 816 | "MI","American Research Group","",2016-03-05,400,16,2016-03-08,36.47,24.85,11.62,4.38,0,"kasich",NA,"rep"
 817 | "MI","Monmouth University","",2016-03-05,402,13,2016-03-08,36.47,24.85,11.62,1.38,1,"kasich",NA,"rep"
 818 | "NC","National Research, Inc.","",2016-03-05,500,6,2016-03-15,40.23,36.76,3.47,2.53,1,"kasich",NA,"rep"
 819 | "OH","Public Policy Polling","",2016-03-05,638,-3,2016-03-15,46.95,35.87,11.08,14.08,0,"kasich",35,"rep"
 820 | "OH","Quinnipiac University","",2016-03-05,685,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"kasich",32,"rep"
 821 | "MI","Mitchell Research & Communications","",2016-03-06,663,23,2016-03-08,36.47,24.85,11.62,11.38,1,"kasich",NA,"rep"
 822 | "MI","Trafalgar Group","",2016-03-06,1610,17.63,2016-03-08,36.47,24.85,11.62,6.01,1,"kasich",NA,"rep"
 823 | "NC","SurveyUSA","",2016-03-06,688,14,2016-03-15,40.23,36.76,3.47,10.53,1,"kasich",NA,"rep"
 824 | "FL","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,813,23,2016-03-15,45.72,27.04,18.68,4.32,1,"kasich",NA,"rep"
 825 | "FL","Marist College","",2016-03-07,511,21,2016-03-15,45.72,27.04,18.68,2.32,1,"kasich",NA,"rep"
 826 | "FL","Tel Opinion Research","",2016-03-07,631,6,2016-03-15,45.72,27.04,18.68,12.68,1,"kasich",NA,"rep"
 827 | "IL","Marist College","",2016-03-07,421,9,2016-03-15,38.8,30.23,8.57,0.43,1,"kasich",NA,"rep"
 828 | "IL","We Ask America","",2016-03-07,1009,12.74,2016-03-15,38.8,30.23,8.57,4.17,1,"kasich",NA,"rep"
 829 | "MI","Mitchell Research & Communications","",2016-03-07,472,23,2016-03-08,36.47,24.85,11.62,11.38,1,"kasich",NA,"rep"
 830 | "MO","Fort Hays State University","",2016-03-07,208,7,2016-03-15,40.84,40.63,0.21,6.79,1,"kasich",NA,"rep"
 831 | "OH","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,806,5,2016-03-15,46.95,35.87,11.08,6.08,1,"kasich",34,"rep"
 832 | "OH","Marist College","",2016-03-07,564,6,2016-03-15,46.95,35.87,11.08,5.08,1,"kasich",39,"rep"
 833 | "AZ","MBQF","",2016-03-08,751,14,2016-03-22,45.95,27.61,18.34,4.34,1,"kasich",NA,"rep"
 834 | "FL","Mason-Dixon Polling & Research, Inc.","",2016-03-08,700,6,2016-03-15,45.72,27.04,18.68,12.68,1,"kasich",NA,"rep"
 835 | "FL","Public Policy Polling","",2016-03-08,904,10,2016-03-15,45.72,27.04,18.68,8.68,1,"kasich",NA,"rep"
 836 | "FL","Suffolk University","",2016-03-08,500,9,2016-03-15,45.72,27.04,18.68,9.68,1,"kasich",NA,"rep"
 837 | "AZ","Merrill Poll","",2016-03-09,300,12,2016-03-22,45.95,27.61,18.34,6.34,1,"kasich",NA,"rep"
 838 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-09,590,19,2016-03-15,45.72,27.04,18.68,0.32,1,"kasich",NA,"rep"
 839 | "FL","Trafalgar Group","",2016-03-09,1280,19,2016-03-15,45.72,27.04,18.68,0.32,1,"kasich",NA,"rep"
 840 | "FL","Florida Atlantic University","",2016-03-10,852,23,2016-03-15,45.72,27.04,18.68,4.32,1,"kasich",NA,"rep"
 841 | "FL","YouGov","",2016-03-10,873,23,2016-03-15,45.72,27.04,18.68,4.32,1,"kasich",NA,"rep"
 842 | "IL","YouGov","",2016-03-10,770,4,2016-03-15,38.8,30.23,8.57,4.57,1,"kasich",NA,"rep"
 843 | "NC","SurveyUSA","",2016-03-10,734,20,2016-03-15,40.23,36.76,3.47,16.53,1,"kasich",NA,"rep"
 844 | "OH","YouGov","",2016-03-10,798,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"kasich",33,"rep"
 845 | "FL","Quinnipiac University","",2016-03-11,615,24,2016-03-15,45.72,27.04,18.68,5.32,1,"kasich",NA,"rep"
 846 | "OH","Quinnipiac University","",2016-03-11,721,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"kasich",38,"rep"
 847 | "FL","American Research Group","",2016-03-12,400,25,2016-03-15,45.72,27.04,18.68,6.32,1,"kasich",NA,"rep"
 848 | "FL","Monmouth University","",2016-03-12,405,17,2016-03-15,45.72,27.04,18.68,1.68,1,"kasich",NA,"rep"
 849 | "NC","Public Policy Polling","",2016-03-12,749,11,2016-03-15,40.23,36.76,3.47,7.53,1,"kasich",NA,"rep"
 850 | "OH","Monmouth University","",2016-03-12,503,5,2016-03-15,46.95,35.87,11.08,6.08,1,"kasich",40,"rep"
 851 | "UT","Dan Jones & Associates","",2016-03-12,215,29,2016-03-22,69.17,16.8,52.37,23.37,1,"kasich",13,"rep"
 852 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-13,787,18.1,2016-03-15,45.72,27.04,18.68,0.58,1,"kasich",NA,"rep"
 853 | "FL","Trafalgar Group","",2016-03-13,1500,20,2016-03-15,45.72,27.04,18.68,1.32,1,"kasich",NA,"rep"
 854 | "OH","American Research Group","",2016-03-13,400,6,2016-03-15,46.95,35.87,11.08,5.08,1,"kasich",44,"rep"
 855 | "UT","Y2 Analytics","",2016-03-18,500,24,2016-03-22,69.17,16.8,52.37,28.37,1,"kasich",29,"rep"
 856 | "AZ","Opinion Savvy/InsiderAdvantage","",2016-03-20,607,12.5,2016-03-22,45.95,27.61,18.34,5.84,1,"kasich",NA,"rep"
 857 | "WI","Basswood Research","",2016-03-20,500,4.8,2016-04-05,48.2,35.02,13.18,8.38,1,"kasich",NA,"rep"
 858 | "WI","Emerson College","",2016-03-21,439,1,2016-04-05,48.2,35.02,13.18,12.18,1,"kasich",NA,"rep"
 859 | "WI","Optimus","",2016-03-23,7117,-3.7,2016-04-05,48.2,35.02,13.18,16.88,0,"kasich",NA,"rep"
 860 | "WI","Marquette University","",2016-03-26,471,9.2,2016-04-05,48.2,35.02,13.18,3.98,1,"kasich",NA,"rep"
 861 | "WI","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-29,742,10,2016-04-05,48.2,35.02,13.18,3.18,1,"kasich",NA,"rep"
 862 | "WI","Gravis Marketing","",2016-03-29,761,3,2016-04-05,48.2,35.02,13.18,10.18,1,"kasich",NA,"rep"
 863 | "WI","Loras College","",2016-03-29,416,7,2016-04-05,48.2,35.02,13.18,6.18,1,"kasich",NA,"rep"
 864 | "WI","Public Policy Polling","",2016-03-29,768,1,2016-04-05,48.2,35.02,13.18,12.18,1,"kasich",NA,"rep"
 865 | "NY","YouGov","",2016-03-31,657,32,2016-04-19,59.55,24.82,34.73,2.73,1,"kasich",20,"rep"
 866 | "WI","YouGov","",2016-03-31,675,6,2016-04-05,48.2,35.02,13.18,7.18,1,"kasich",NA,"rep"
 867 | "WI","Emerson College","",2016-04-01,549,5,2016-04-05,48.2,35.02,13.18,8.18,1,"kasich",NA,"rep"
 868 | "WI","American Research Group","",2016-04-02,400,-10,2016-04-05,48.2,35.02,13.18,23.18,0,"kasich",NA,"rep"
 869 | "NY","Monmouth University","",2016-04-04,302,27,2016-04-19,59.55,24.82,34.73,7.73,1,"kasich",25,"rep"
 870 | "NY","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,602,32,2016-04-19,59.55,24.82,34.73,2.73,1,"kasich",22,"rep"
 871 | "NY","Gravis Marketing","",2016-04-06,857,32,2016-04-19,59.55,24.82,34.73,2.73,1,"kasich",24,"rep"
 872 | "PA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,802,28,2016-04-26,56.72,21.65,35.07,7.07,1,"kasich",NA,"rep"
 873 | "MD","Marist College","",2016-04-07,368,17,2016-04-26,54.1,23.22,30.88,13.88,1,"kasich",24,"rep"
 874 | "NY","Emerson College","",2016-04-07,321,39,2016-04-19,59.55,24.82,34.73,4.27,1,"kasich",17,"rep"
 875 | "NY","Liberty Opinion Research","",2016-04-07,6041,29,2016-04-19,59.55,24.82,34.73,5.73,1,"kasich",23,"rep"
 876 | "NY","Baruch College","",2016-04-08,324,43,2016-04-19,59.55,24.82,34.73,8.27,1,"kasich",17,"rep"
 877 | "NY","Marist College","",2016-04-08,259,33,2016-04-19,59.55,24.82,34.73,1.73,1,"kasich",21,"rep"
 878 | "MD","TargetPoint","",2016-04-09,600,8,2016-04-26,54.1,23.22,30.88,22.88,1,"kasich",25,"rep"
 879 | "NY","Public Policy Polling","",2016-04-09,483,26,2016-04-19,59.55,24.82,34.73,8.73,1,"kasich",25,"rep"
 880 | "NY","Quinnipiac University","",2016-04-09,550,35,2016-04-19,59.55,24.82,34.73,0.27,1,"kasich",20,"rep"
 881 | "NY","Siena College","",2016-04-09,469,23,2016-04-19,59.55,24.82,34.73,11.73,1,"kasich",27,"rep"
 882 | "PA","Muhlenberg College","",2016-04-10,422,18,2016-04-26,56.72,21.65,35.07,17.07,1,"kasich",NA,"rep"
 883 | "CT","Emerson College","",2016-04-11,354,24,2016-04-26,57.87,28.36,29.51,5.51,1,"kasich",26,"rep"
 884 | "MD","Monmouth University","",2016-04-11,301,20,2016-04-26,54.1,23.22,30.88,10.88,1,"kasich",27,"rep"
 885 | "PA","Monmouth University","",2016-04-11,303,16,2016-04-26,56.72,21.65,35.07,19.07,1,"kasich",NA,"rep"
 886 | "NY","Marist College","",2016-04-12,313,29,2016-04-19,59.55,24.82,34.73,5.73,1,"kasich",25,"rep"
 887 | "NY","Gravis Marketing","",2016-04-13,481,35,2016-04-19,59.55,24.82,34.73,0.27,1,"kasich",22,"rep"
 888 | "NY","Optimus","",2016-04-13,14201,25,2016-04-19,59.55,24.82,34.73,9.73,1,"kasich",26,"rep"
 889 | "NY","YouGov","",2016-04-14,705,35,2016-04-19,59.55,24.82,34.73,0.27,1,"kasich",19,"rep"
 890 | "PA","YouGov","",2016-04-14,833,20,2016-04-26,56.72,21.65,35.07,15.07,1,"kasich",NA,"rep"
 891 | "CT","Quinnipiac University","",2016-04-15,823,20,2016-04-26,57.87,28.36,29.51,9.51,1,"kasich",28,"rep"
 892 | "PA","Franklin & Marshall College","",2016-04-15,364,14,2016-04-26,56.72,21.65,35.07,21.07,1,"kasich",NA,"rep"
 893 | "MD","Public Policy Polling","",2016-04-16,310,14,2016-04-26,54.1,23.22,30.88,16.88,1,"kasich",29,"rep"
 894 | "NY","Emerson College","",2016-04-16,361,34,2016-04-19,59.55,24.82,34.73,0.73,1,"kasich",21,"rep"
 895 | "DE","Gravis Marketing","",2016-04-18,1038,37,2016-04-26,60.77,20.35,40.42,3.42,1,"kasich",18,"rep"
 896 | "PA","Marist College","",2016-04-19,571,18,2016-04-26,56.72,21.65,35.07,17.07,1,"kasich",NA,"rep"
 897 | "IN","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-20,602,8,2016-05-03,53.26,36.64,16.62,8.62,1,"kasich",NA,"rep"
 898 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-20,400,-15.8,2016-05-03,53.26,36.64,16.62,32.42,0,"kasich",NA,"rep"
 899 | "IN","Public Opinion Strategies","",2016-04-20,507,6,2016-05-03,53.26,36.64,16.62,10.62,1,"kasich",NA,"rep"
 900 | "RI","Brown University","",2016-04-20,164,12.2,2016-04-26,63.66,24.29,39.37,27.17,1,"kasich",25.3,"rep"
 901 | "IN","YouGov","",2016-04-21,439,5,2016-05-03,53.26,36.64,16.62,11.62,1,"kasich",NA,"rep"
 902 | "MD","Gravis Marketing","",2016-04-21,759,29,2016-04-26,54.1,23.22,30.88,1.88,1,"kasich",24,"rep"
 903 | "PA","YouGov","",2016-04-21,934,23,2016-04-26,56.72,21.65,35.07,12.07,1,"kasich",NA,"rep"
 904 | "CT","Public Policy Polling","",2016-04-23,512,34,2016-04-26,57.87,28.36,29.51,4.49,1,"kasich",25,"rep"
 905 | "MD","American Research Group","",2016-04-23,400,34,2016-04-26,54.1,23.22,30.88,3.12,1,"kasich",21,"rep"
 906 | "PA","American Research Group","",2016-04-23,400,27,2016-04-26,56.72,21.65,35.07,8.07,1,"kasich",NA,"rep"
 907 | "PA","Public Policy Polling","",2016-04-23,826,26,2016-04-26,56.72,21.65,35.07,9.07,1,"kasich",NA,"rep"
 908 | "RI","Public Policy Polling","",2016-04-23,511,38,2016-04-26,63.66,24.29,39.37,1.37,1,"kasich",23,"rep"
 909 | "CT","Gravis Marketing","",2016-04-24,964,27,2016-04-26,57.87,28.36,29.51,2.51,1,"kasich",27,"rep"
 910 | "PA","Opinion Savvy/InsiderAdvantage","",2016-04-24,1050,19.7,2016-04-26,56.72,21.65,35.07,15.37,1,"kasich",NA,"rep"
 911 | "RI","Gravis Marketing","",2016-04-24,566,37,2016-04-26,63.66,24.29,39.37,2.37,1,"kasich",21,"rep"
 912 | "IN","Clout Research/Wenzel Strategies","",2016-04-27,423,1.9,2016-05-03,53.26,36.64,16.62,14.72,1,"kasich",NA,"rep"
 913 | "IN","Marist College","",2016-04-27,645,15,2016-05-03,53.26,36.64,16.62,1.62,1,"kasich",NA,"rep"
 914 | "IN","American Research Group","",2016-04-28,400,9,2016-05-03,53.26,36.64,16.62,7.62,1,"kasich",NA,"rep"
 915 | "IN","Gravis Marketing","",2016-04-29,379,17,2016-05-03,53.26,36.64,16.62,0.38,1,"kasich",NA,"rep"
 916 | "IA","Gravis Marketing","",2016-01-12,422,-6,2016-02-01,27.64,24.3,3.34,9.34,0,"cruz",28,"rep"
 917 | "IA","Iowa State University","",2016-01-14,283,6.9,2016-02-01,27.64,24.3,3.34,3.56,1,"cruz",25.8,"rep"
 918 | "IA","Loras College","",2016-01-16,500,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"cruz",25,"rep"
 919 | "IA","CNN/Opinion Research Corp.","",2016-01-18,266,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"cruz",26,"rep"
 920 | "IA","Douglas Fulmer & Associates","",2016-01-19,687,2,2016-02-01,27.64,24.3,3.34,1.34,1,"cruz",27,"rep"
 921 | "IA","Emerson College","",2016-01-19,271,-10,2016-02-01,27.64,24.3,3.34,13.34,0,"cruz",23,"rep"
 922 | "IA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-01-20,378,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"cruz",23,"rep"
 923 | "IA","YouGov","",2016-01-20,492,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"cruz",34,"rep"
 924 | "IA","Quinnipiac University","",2016-01-21,651,-2,2016-02-01,27.64,24.3,3.34,5.34,0,"cruz",29,"rep"
 925 | "IA","American Research Group","",2016-01-23,400,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"cruz",26,"rep"
 926 | "IA","Marist College","",2016-01-25,450,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"cruz",25,"rep"
 927 | "IA","Monmouth University","",2016-01-25,500,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"cruz",23,"rep"
 928 | "IA","Gravis Marketing","",2016-01-27,724,-4,2016-02-01,27.64,24.3,3.34,7.34,0,"cruz",27,"rep"
 929 | "IA","Public Policy Polling","",2016-01-27,780,-8,2016-02-01,27.64,24.3,3.34,11.34,0,"cruz",23,"rep"
 930 | "IA","Quinnipiac University","",2016-01-28,890,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"cruz",24,"rep"
 931 | "IA","Selzer & Company","",2016-01-28,602,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"cruz",23,"rep"
 932 | "IA","Overtime Politics","",2016-01-29,416,-9,2016-02-01,27.64,24.3,3.34,12.34,0,"cruz",25,"rep"
 933 | "IA","Emerson College","",2016-01-30,298,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"cruz",26,"rep"
 934 | "IA","Opinion Savvy/InsiderAdvantage","",2016-01-30,887,-0.7,2016-02-01,27.64,24.3,3.34,4.04,0,"cruz",19.4,"rep"
 935 | "NH","Harper Polling","",2016-02-02,425,19,2016-02-09,35.23,15.71,19.52,0.52,1,"cruz",NA,"rep"
 936 | "NH","University of Massachusetts Lowell","",2016-02-02,487,29,2016-02-09,35.23,15.71,19.52,9.48,1,"cruz",NA,"rep"
 937 | "NH","Gravis Marketing","",2016-02-03,871,16,2016-02-09,35.23,15.71,19.52,3.52,1,"cruz",NA,"rep"
 938 | "NH","Marist College","",2016-02-03,653,20,2016-02-09,35.23,15.71,19.52,0.48,1,"cruz",NA,"rep"
 939 | "NH","MassINC Polling Group","",2016-02-03,410,20,2016-02-09,35.23,15.71,19.52,0.48,1,"cruz",NA,"rep"
 940 | "NH","University of Massachusetts Lowell","",2016-02-03,500,26,2016-02-09,35.23,15.71,19.52,6.48,1,"cruz",NA,"rep"
 941 | "NH","University of New Hampshire","",2016-02-03,287,15,2016-02-09,35.23,15.71,19.52,4.52,1,"cruz",NA,"rep"
 942 | "NH","American Research Group","",2016-02-04,420,22,2016-02-09,35.23,15.71,19.52,2.48,1,"cruz",NA,"rep"
 943 | "NH","Franklin Pierce University","",2016-02-04,433,20,2016-02-09,35.23,15.71,19.52,0.48,1,"cruz",NA,"rep"
 944 | "NH","Suffolk University","",2016-02-04,500,15.8,2016-02-09,35.23,15.71,19.52,3.72,1,"cruz",NA,"rep"
 945 | "NH","University of Massachusetts Lowell","",2016-02-04,501,25,2016-02-09,35.23,15.71,19.52,5.48,1,"cruz",NA,"rep"
 946 | "NH","Monmouth University","",2016-02-05,508,16,2016-02-09,35.23,15.71,19.52,3.52,1,"cruz",NA,"rep"
 947 | "NH","University of New Hampshire","",2016-02-05,362,22,2016-02-09,35.23,15.71,19.52,2.48,1,"cruz",NA,"rep"
 948 | "NH","American Research Group","",2016-02-06,422,14,2016-02-09,35.23,15.71,19.52,5.52,1,"cruz",NA,"rep"
 949 | "NH","Emerson College","",2016-02-06,686,18,2016-02-09,35.23,15.71,19.52,1.52,1,"cruz",NA,"rep"
 950 | "NH","University of Massachusetts Lowell","",2016-02-06,464,24,2016-02-09,35.23,15.71,19.52,4.48,1,"cruz",NA,"rep"
 951 | "NH","University of New Hampshire","",2016-02-06,362,21,2016-02-09,35.23,15.71,19.52,1.48,1,"cruz",NA,"rep"
 952 | "NH","Gravis Marketing","",2016-02-07,705,11,2016-02-09,35.23,15.71,19.52,8.52,1,"cruz",NA,"rep"
 953 | "NH","Overtime Politics","",2016-02-07,401,15,2016-02-09,35.23,15.71,19.52,4.52,1,"cruz",NA,"rep"
 954 | "NH","American Research Group","",2016-02-08,418,16,2016-02-09,35.23,15.71,19.52,3.52,1,"cruz",NA,"rep"
 955 | "AL","Master Image","",2016-02-10,1840,23,2016-03-01,43.42,21.09,22.33,0.67,1,"cruz",13,"rep"
 956 | "MA","Overtime Politics","",2016-02-10,403,34,2016-03-01,49.1,17.99,31.11,2.89,1,"cruz",NA,"rep"
 957 | "VT","Castleton University","",2016-02-10,115,19.1,2016-03-01,32.52,30.17,2.35,16.75,1,"cruz",NA,"rep"
 958 | "SC","Opinion Savvy/InsiderAdvantage","",2016-02-11,779,21,2016-02-20,32.39,22.4,9.99,11.01,1,"cruz",NA,"rep"
 959 | "SC","YouGov","",2016-02-11,744,27,2016-02-20,32.39,22.4,9.99,17.01,1,"cruz",NA,"rep"
 960 | "SC","Gravis Marketing","",2016-02-12,1281,18,2016-02-20,32.39,22.4,9.99,8.01,1,"cruz",NA,"rep"
 961 | "SC","Trafalgar Group","",2016-02-12,1200,22,2016-02-20,32.39,22.4,9.99,12.01,1,"cruz",NA,"rep"
 962 | "NV","CNN/Opinion Research Corp.","",2016-02-13,245,26,2016-02-23,45.91,23.85,22.06,3.94,1,"cruz",NA,"rep"
 963 | "SC","American Research Group","",2016-02-13,400,21,2016-02-20,32.39,22.4,9.99,11.01,1,"cruz",NA,"rep"
 964 | "SC","CNN/Opinion Research Corp.","",2016-02-13,404,24,2016-02-20,32.39,22.4,9.99,14.01,1,"cruz",NA,"rep"
 965 | "VA","Overtime Politics","",2016-02-13,425,14,2016-03-01,34.8,31.98,2.82,11.18,1,"cruz",NA,"rep"
 966 | "SC","Trafalgar Group","",2016-02-14,1300,18.63,2016-02-20,32.39,22.4,9.99,8.64,1,"cruz",NA,"rep"
 967 | "NV","Gravis Marketing","",2016-02-15,687,20,2016-02-23,45.91,23.85,22.06,2.06,1,"cruz",NA,"rep"
 968 | "SC","American Research Group","",2016-02-15,400,17,2016-02-20,32.39,22.4,9.99,7.01,1,"cruz",NA,"rep"
 969 | "SC","Monmouth University","",2016-02-15,400,18,2016-02-20,32.39,22.4,9.99,8.01,1,"cruz",NA,"rep"
 970 | "SC","Public Policy Polling","",2016-02-15,897,17,2016-02-20,32.39,22.4,9.99,7.01,1,"cruz",NA,"rep"
 971 | "SC","Trafalgar Group","",2016-02-15,1700,18.74,2016-02-20,32.39,22.4,9.99,8.75,1,"cruz",NA,"rep"
 972 | "SC","Emerson College","",2016-02-16,375,14,2016-02-20,32.39,22.4,9.99,4.01,1,"cruz",NA,"rep"
 973 | "SC","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-02-16,759,17,2016-02-20,32.39,22.4,9.99,7.01,1,"cruz",NA,"rep"
 974 | "SC","Marist College","",2016-02-16,722,13,2016-02-20,32.39,22.4,9.99,3.01,1,"cruz",NA,"rep"
 975 | "SC","Trafalgar Group","",2016-02-16,2400,18.92,2016-02-20,32.39,22.4,9.99,8.93,1,"cruz",NA,"rep"
 976 | "TX","YouGov","",2016-02-16,407,8,2016-03-01,43.76,26.75,17.01,9.01,1,"cruz",37,"rep"
 977 | "SC","Emerson College","",2016-02-17,418,17,2016-02-20,32.39,22.4,9.99,7.01,1,"cruz",NA,"rep"
 978 | "SC","Harper Polling","",2016-02-17,599,14,2016-02-20,32.39,22.4,9.99,4.01,1,"cruz",NA,"rep"
 979 | "SC","Trafalgar Group","",2016-02-17,5800,18.53,2016-02-20,32.39,22.4,9.99,8.54,1,"cruz",NA,"rep"
 980 | "TX","University of Houston","",2016-02-17,415,15,2016-03-01,43.76,26.75,17.01,2.01,1,"cruz",35,"rep"
 981 | "SC","American Research Group","",2016-02-18,401,12,2016-02-20,32.39,22.4,9.99,2.01,1,"cruz",NA,"rep"
 982 | "SC","Overtime Politics","",2016-02-18,425,6,2016-02-20,32.39,22.4,9.99,3.99,1,"cruz",NA,"rep"
 983 | "MA","Emerson College","",2016-02-20,289,37,2016-03-01,49.1,17.99,31.11,5.89,1,"cruz",NA,"rep"
 984 | "MI","American Research Group","",2016-02-20,400,23,2016-03-08,36.47,24.85,11.62,11.38,1,"cruz",12,"rep"
 985 | "VA","Roanoke College","",2016-02-20,466,25,2016-03-01,34.8,31.98,2.82,22.18,1,"cruz",NA,"rep"
 986 | "GA","Landmark Communications","",2016-02-21,500,9,2016-03-01,38.81,24.45,14.36,5.36,1,"cruz",NA,"rep"
 987 | "GA","Marist College","",2016-02-21,543,7,2016-03-01,38.81,24.45,14.36,7.36,1,"cruz",NA,"rep"
 988 | "TX","Marist College","",2016-02-21,537,13,2016-03-01,43.76,26.75,17.01,4.01,1,"cruz",39,"rep"
 989 | "AK","Overtime Politics","",2016-02-22,318,-14,2016-03-01,36.38,33.64,2.74,16.74,0,"cruz",27,"rep"
 990 | "MA","MassINC Polling Group","",2016-02-22,386,21,2016-03-01,49.1,17.99,31.11,10.11,1,"cruz",NA,"rep"
 991 | "MA","YouGov","",2016-02-22,292,36,2016-03-01,49.1,17.99,31.11,4.89,1,"cruz",NA,"rep"
 992 | "TX","Dixie Strategies","",2016-02-22,725,8.41,2016-03-01,43.76,26.75,17.01,8.6,1,"cruz",33.24,"rep"
 993 | "TX","Emerson College","",2016-02-22,446,1,2016-03-01,43.76,26.75,17.01,16.01,1,"cruz",29,"rep"
 994 | "TX","SurveyUSA","",2016-02-22,645,0,2016-03-01,43.76,26.75,17.01,17.01,0.5,"cruz",32,"rep"
 995 | "FL","Quinnipiac University","",2016-02-23,705,16,2016-03-15,45.72,27.04,18.68,2.68,1,"cruz",NA,"rep"
 996 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-23,745,12,2016-03-01,38.81,24.45,14.36,2.36,1,"cruz",NA,"rep"
 997 | "GA","ResearchNow","",2016-02-23,400,23,2016-03-01,38.81,24.45,14.36,8.64,1,"cruz",NA,"rep"
 998 | "GA","SurveyUSA","",2016-02-23,684,26,2016-03-01,38.81,24.45,14.36,11.64,1,"cruz",NA,"rep"
 999 | "KS","Fort Hays State University","",2016-02-23,212,-12,2016-03-05,47.5,23.35,24.15,36.15,0,"cruz",14,"rep"
1000 | "MI","Mitchell Research & Communications","",2016-02-23,459,25,2016-03-08,36.47,24.85,11.62,13.38,1,"cruz",16,"rep"
1001 | "MI","Target Insyght","",2016-02-23,400,27,2016-03-08,36.47,24.85,11.62,15.38,1,"cruz",14,"rep"
1002 | "OK","Cole Hargrave Snodgrass & Associates","",2016-02-23,400,-9,2016-03-01,34.37,28.32,6.05,15.05,0,"cruz",20,"rep"
1003 | "TX","Monmouth University","",2016-02-23,456,15,2016-03-01,43.76,26.75,17.01,2.01,1,"cruz",38,"rep"
1004 | "VA","Monmouth University","",2016-02-23,421,14,2016-03-01,34.8,31.98,2.82,11.18,1,"cruz",NA,"rep"
1005 | "AL","Master Image","",2016-02-24,1556,24,2016-03-01,43.42,21.09,22.33,1.67,1,"cruz",12,"rep"
1006 | "FL","Gravis Marketing","",2016-02-24,751,20,2016-03-15,45.72,27.04,18.68,1.32,1,"cruz",NA,"rep"
1007 | "FL","Tel Opinion Research","",2016-02-24,600,7,2016-03-15,45.72,27.04,18.68,11.68,1,"cruz",NA,"rep"
1008 | "GA","YouGov","",2016-02-24,493,18,2016-03-01,38.81,24.45,14.36,3.64,1,"cruz",NA,"rep"
1009 | "IL","We Ask America","",2016-02-24,1311,22.57,2016-03-15,38.8,30.23,8.57,14,1,"cruz",15.87,"rep"
1010 | "KY","Western Kentucky University","",2016-02-24,532,20,2016-03-05,35.92,31.57,4.35,15.65,1,"cruz",15,"rep"
1011 | "OK","SoonerPoll.com","",2016-02-24,540,-16,2016-03-01,34.37,28.32,6.05,22.05,0,"cruz",18,"rep"
1012 | "TN","Marist College","",2016-02-24,665,18,2016-03-01,38.94,24.71,14.23,3.77,1,"cruz",22,"rep"
1013 | "TX","Crosswind Media & Public Relations","",2016-02-24,620,12,2016-03-01,43.76,26.75,17.01,5.01,1,"cruz",38,"rep"
1014 | "TX","YouGov","",2016-02-24,796,11,2016-03-01,43.76,26.75,17.01,6.01,1,"cruz",42,"rep"
1015 | "VA","YouGov","",2016-02-24,481,13,2016-03-01,34.8,31.98,2.82,10.18,1,"cruz",NA,"rep"
1016 | "FL","Public Policy Polling","",2016-02-25,464,20,2016-03-15,45.72,27.04,18.68,1.32,1,"cruz",NA,"rep"
1017 | "MA","Suffolk University","",2016-02-25,500,26,2016-03-01,49.1,17.99,31.11,5.11,1,"cruz",NA,"rep"
1018 | "MI","Marketing Resource Group (MRG)","",2016-02-25,217,15,2016-03-08,36.47,24.85,11.62,3.38,1,"cruz",18,"rep"
1019 | "AL","Opinion Savvy/InsiderAdvantage","",2016-02-26,460,19.6,2016-03-01,43.42,21.09,22.33,2.73,1,"cruz",16.2,"rep"
1020 | "AL","SurveyMonkey","",2016-02-26,741,29,2016-03-01,43.42,21.09,22.33,6.67,1,"cruz",18,"rep"
1021 | "AR","SurveyMonkey","",2016-02-26,542,7,2016-03-01,32.79,30.5,2.29,4.71,1,"cruz",27,"rep"
1022 | "GA","SurveyMonkey","",2016-02-26,1171,19,2016-03-01,38.81,24.45,14.36,4.64,1,"cruz",NA,"rep"
1023 | "OK","SurveyMonkey","",2016-02-26,636,-15,2016-03-01,34.37,28.32,6.05,21.05,0,"cruz",19,"rep"
1024 | "TN","SurveyMonkey","",2016-02-26,772,33,2016-03-01,38.94,24.71,14.23,18.77,1,"cruz",15,"rep"
1025 | "TX","SurveyMonkey","",2016-02-26,613,2,2016-03-01,43.76,26.75,17.01,15.01,1,"cruz",33,"rep"
1026 | "VA","SurveyMonkey","",2016-02-26,848,10,2016-03-01,34.8,31.98,2.82,7.18,1,"cruz",NA,"rep"
1027 | "AL","Monmouth University","",2016-02-27,450,26,2016-03-01,43.42,21.09,22.33,3.67,1,"cruz",16,"rep"
1028 | "GA","Trafalgar Group","",2016-02-27,1350,15.06,2016-03-01,38.81,24.45,14.36,0.7,1,"cruz",NA,"rep"
1029 | "MA","Emerson College","",2016-02-27,408,37.1,2016-03-01,49.1,17.99,31.11,5.99,1,"cruz",NA,"rep"
1030 | "OK","Monmouth University","",2016-02-27,403,-12,2016-03-01,34.37,28.32,6.05,18.05,0,"cruz",23,"rep"
1031 | "TX","American Research Group","",2016-02-27,400,1,2016-03-01,43.76,26.75,17.01,16.01,1,"cruz",33,"rep"
1032 | "TX","Emerson College","",2016-02-27,449,3.7,2016-03-01,43.76,26.75,17.01,13.31,1,"cruz",35.4,"rep"
1033 | "GA","Landmark Communications","",2016-02-28,1400,18.9,2016-03-01,38.81,24.45,14.36,4.54,1,"cruz",NA,"rep"
1034 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-28,710,10,2016-03-01,38.81,24.45,14.36,4.36,1,"cruz",NA,"rep"
1035 | "MI","EPIC-MRA","",2016-02-28,400,10,2016-03-08,36.47,24.85,11.62,1.62,1,"cruz",19,"rep"
1036 | "TX","Opinion Savvy/InsiderAdvantage","",2016-02-28,712,11,2016-03-01,43.76,26.75,17.01,6.01,1,"cruz",36,"rep"
1037 | "MS","Magellan Strategies","",2016-02-29,995,24,2016-03-08,47.24,36.12,11.12,12.88,1,"cruz",17,"rep"
1038 | "FL","Tarrance Group","R",2016-03-01,800,5,2016-03-15,45.72,27.04,18.68,13.68,1,"cruz",NA,"rep"
1039 | "LA","Magellan Strategies","",2016-03-01,609,20,2016-03-05,41.45,37.83,3.62,16.38,1,"cruz",21,"rep"
1040 | "MI","Mitchell Research & Communications","",2016-03-01,679,25,2016-03-08,36.47,24.85,11.62,13.38,1,"cruz",14,"rep"
1041 | "LA","Trafalgar Group","",2016-03-02,1509,18,2016-03-05,41.45,37.83,3.62,14.38,1,"cruz",26,"rep"
1042 | "LA","University of New Orleans","",2016-03-02,1874,12,2016-03-05,41.45,37.83,3.62,8.38,1,"cruz",26,"rep"
1043 | "MI","Marist College","",2016-03-02,482,19,2016-03-08,36.47,24.85,11.62,7.38,1,"cruz",22,"rep"
1044 | "MI","Mitchell Research & Communications","",2016-03-02,643,23,2016-03-08,36.47,24.85,11.62,11.38,1,"cruz",19,"rep"
1045 | "KS","Trafalgar Group","",2016-03-03,1060,-5.87,2016-03-05,47.5,23.35,24.15,30.02,0,"cruz",29.31,"rep"
1046 | "LA","Gravis Marketing","",2016-03-03,1356,17,2016-03-05,41.45,37.83,3.62,13.38,1,"cruz",31,"rep"
1047 | "MI","Trafalgar Group","",2016-03-03,1643,21.42,2016-03-08,36.47,24.85,11.62,9.8,1,"cruz",20.45,"rep"
1048 | "MI","YouGov","",2016-03-03,637,15,2016-03-08,36.47,24.85,11.62,3.38,1,"cruz",24,"rep"
1049 | "FL","CNN/Opinion Research Corp.","",2016-03-04,313,16,2016-03-15,45.72,27.04,18.68,2.68,1,"cruz",NA,"rep"
1050 | "FL","Tarrance Group","",2016-03-04,450,7,2016-03-15,45.72,27.04,18.68,11.68,1,"cruz",NA,"rep"
1051 | "IL","Research America Inc.","",2016-03-04,600,10,2016-03-15,38.8,30.23,8.57,1.43,1,"cruz",22,"rep"
1052 | "OH","CNN/Opinion Research Corp.","",2016-03-04,359,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"cruz",NA,"rep"
1053 | "FL","Monmouth University","",2016-03-05,403,8,2016-03-15,45.72,27.04,18.68,10.68,1,"cruz",NA,"rep"
1054 | "FL","Quinnipiac University","",2016-03-05,657,23,2016-03-15,45.72,27.04,18.68,4.32,1,"cruz",NA,"rep"
1055 | "FL","SurveyUSA","",2016-03-05,937,20,2016-03-15,45.72,27.04,18.68,1.32,1,"cruz",NA,"rep"
1056 | "FL","University of North Florida","",2016-03-05,752,12,2016-03-15,45.72,27.04,18.68,6.68,1,"cruz",NA,"rep"
1057 | "MI","American Research Group","",2016-03-05,400,16,2016-03-08,36.47,24.85,11.62,4.38,0,"cruz",15,"rep"
1058 | "MI","Monmouth University","",2016-03-05,402,13,2016-03-08,36.47,24.85,11.62,1.38,1,"cruz",23,"rep"
1059 | "NC","National Research, Inc.","",2016-03-05,500,6,2016-03-15,40.23,36.76,3.47,2.53,1,"cruz",26,"rep"
1060 | "OH","Public Policy Polling","",2016-03-05,638,-3,2016-03-15,46.95,35.87,11.08,14.08,0,"cruz",NA,"rep"
1061 | "OH","Quinnipiac University","",2016-03-05,685,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"cruz",NA,"rep"
1062 | "MI","Mitchell Research & Communications","",2016-03-06,663,23,2016-03-08,36.47,24.85,11.62,11.38,1,"cruz",19,"rep"
1063 | "MI","Trafalgar Group","",2016-03-06,1610,17.63,2016-03-08,36.47,24.85,11.62,6.01,1,"cruz",23.26,"rep"
1064 | "NC","SurveyUSA","",2016-03-06,688,14,2016-03-15,40.23,36.76,3.47,10.53,1,"cruz",27,"rep"
1065 | "FL","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,813,23,2016-03-15,45.72,27.04,18.68,4.32,1,"cruz",NA,"rep"
1066 | "FL","Marist College","",2016-03-07,511,21,2016-03-15,45.72,27.04,18.68,2.32,1,"cruz",NA,"rep"
1067 | "FL","Tel Opinion Research","",2016-03-07,631,6,2016-03-15,45.72,27.04,18.68,12.68,1,"cruz",NA,"rep"
1068 | "IL","Marist College","",2016-03-07,421,9,2016-03-15,38.8,30.23,8.57,0.43,1,"cruz",25,"rep"
1069 | "IL","We Ask America","",2016-03-07,1009,12.74,2016-03-15,38.8,30.23,8.57,4.17,1,"cruz",19.9,"rep"
1070 | "MI","Mitchell Research & Communications","",2016-03-07,472,23,2016-03-08,36.47,24.85,11.62,11.38,1,"cruz",18,"rep"
1071 | "MO","Fort Hays State University","",2016-03-07,208,7,2016-03-15,40.84,40.63,0.21,6.79,1,"cruz",29,"rep"
1072 | "OH","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,806,5,2016-03-15,46.95,35.87,11.08,6.08,1,"cruz",NA,"rep"
1073 | "OH","Marist College","",2016-03-07,564,6,2016-03-15,46.95,35.87,11.08,5.08,1,"cruz",NA,"rep"
1074 | "AZ","MBQF","",2016-03-08,751,14,2016-03-22,45.95,27.61,18.34,4.34,1,"cruz",23.3,"rep"
1075 | "FL","Mason-Dixon Polling & Research, Inc.","",2016-03-08,700,6,2016-03-15,45.72,27.04,18.68,12.68,1,"cruz",NA,"rep"
1076 | "FL","Public Policy Polling","",2016-03-08,904,10,2016-03-15,45.72,27.04,18.68,8.68,1,"cruz",NA,"rep"
1077 | "FL","Suffolk University","",2016-03-08,500,9,2016-03-15,45.72,27.04,18.68,9.68,1,"cruz",NA,"rep"
1078 | "AZ","Merrill Poll","",2016-03-09,300,12,2016-03-22,45.95,27.61,18.34,6.34,1,"cruz",19,"rep"
1079 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-09,590,19,2016-03-15,45.72,27.04,18.68,0.32,1,"cruz",NA,"rep"
1080 | "FL","Trafalgar Group","",2016-03-09,1280,19,2016-03-15,45.72,27.04,18.68,0.32,1,"cruz",NA,"rep"
1081 | "FL","Florida Atlantic University","",2016-03-10,852,23,2016-03-15,45.72,27.04,18.68,4.32,1,"cruz",NA,"rep"
1082 | "FL","YouGov","",2016-03-10,873,23,2016-03-15,45.72,27.04,18.68,4.32,1,"cruz",NA,"rep"
1083 | "IL","YouGov","",2016-03-10,770,4,2016-03-15,38.8,30.23,8.57,4.57,1,"cruz",34,"rep"
1084 | "NC","SurveyUSA","",2016-03-10,734,20,2016-03-15,40.23,36.76,3.47,16.53,1,"cruz",28,"rep"
1085 | "OH","YouGov","",2016-03-10,798,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"cruz",NA,"rep"
1086 | "FL","Quinnipiac University","",2016-03-11,615,24,2016-03-15,45.72,27.04,18.68,5.32,1,"cruz",NA,"rep"
1087 | "OH","Quinnipiac University","",2016-03-11,721,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"cruz",NA,"rep"
1088 | "FL","American Research Group","",2016-03-12,400,25,2016-03-15,45.72,27.04,18.68,6.32,1,"cruz",NA,"rep"
1089 | "FL","Monmouth University","",2016-03-12,405,17,2016-03-15,45.72,27.04,18.68,1.68,1,"cruz",NA,"rep"
1090 | "NC","Public Policy Polling","",2016-03-12,749,11,2016-03-15,40.23,36.76,3.47,7.53,1,"cruz",33,"rep"
1091 | "OH","Monmouth University","",2016-03-12,503,5,2016-03-15,46.95,35.87,11.08,6.08,1,"cruz",NA,"rep"
1092 | "UT","Dan Jones & Associates","",2016-03-12,215,29,2016-03-22,69.17,16.8,52.37,23.37,1,"cruz",42,"rep"
1093 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-13,787,18.1,2016-03-15,45.72,27.04,18.68,0.58,1,"cruz",NA,"rep"
1094 | "FL","Trafalgar Group","",2016-03-13,1500,20,2016-03-15,45.72,27.04,18.68,1.32,1,"cruz",NA,"rep"
1095 | "OH","American Research Group","",2016-03-13,400,6,2016-03-15,46.95,35.87,11.08,5.08,1,"cruz",NA,"rep"
1096 | "UT","Y2 Analytics","",2016-03-18,500,24,2016-03-22,69.17,16.8,52.37,28.37,1,"cruz",53,"rep"
1097 | "AZ","Opinion Savvy/InsiderAdvantage","",2016-03-20,607,12.5,2016-03-22,45.95,27.61,18.34,5.84,1,"cruz",33.3,"rep"
1098 | "WI","Basswood Research","",2016-03-20,500,4.8,2016-04-05,48.2,35.02,13.18,8.38,1,"cruz",36.2,"rep"
1099 | "WI","Emerson College","",2016-03-21,439,1,2016-04-05,48.2,35.02,13.18,12.18,1,"cruz",36,"rep"
1100 | "WI","Optimus","",2016-03-23,7117,-3.7,2016-04-05,48.2,35.02,13.18,16.88,0,"cruz",27.2,"rep"
1101 | "WI","Marquette University","",2016-03-26,471,9.2,2016-04-05,48.2,35.02,13.18,3.98,1,"cruz",39.6,"rep"
1102 | "WI","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-29,742,10,2016-04-05,48.2,35.02,13.18,3.18,1,"cruz",42,"rep"
1103 | "WI","Gravis Marketing","",2016-03-29,761,3,2016-04-05,48.2,35.02,13.18,10.18,1,"cruz",44,"rep"
1104 | "WI","Loras College","",2016-03-29,416,7,2016-04-05,48.2,35.02,13.18,6.18,1,"cruz",38,"rep"
1105 | "WI","Public Policy Polling","",2016-03-29,768,1,2016-04-05,48.2,35.02,13.18,12.18,1,"cruz",38,"rep"
1106 | "NY","YouGov","",2016-03-31,657,32,2016-04-19,59.55,24.82,34.73,2.73,1,"cruz",NA,"rep"
1107 | "WI","YouGov","",2016-03-31,675,6,2016-04-05,48.2,35.02,13.18,7.18,1,"cruz",43,"rep"
1108 | "WI","Emerson College","",2016-04-01,549,5,2016-04-05,48.2,35.02,13.18,8.18,1,"cruz",40,"rep"
1109 | "WI","American Research Group","",2016-04-02,400,-10,2016-04-05,48.2,35.02,13.18,23.18,0,"cruz",32,"rep"
1110 | "NY","Monmouth University","",2016-04-04,302,27,2016-04-19,59.55,24.82,34.73,7.73,1,"cruz",NA,"rep"
1111 | "NY","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,602,32,2016-04-19,59.55,24.82,34.73,2.73,1,"cruz",NA,"rep"
1112 | "NY","Gravis Marketing","",2016-04-06,857,32,2016-04-19,59.55,24.82,34.73,2.73,1,"cruz",NA,"rep"
1113 | "PA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,802,28,2016-04-26,56.72,21.65,35.07,7.07,1,"cruz",20,"rep"
1114 | "MD","Marist College","",2016-04-07,368,17,2016-04-26,54.1,23.22,30.88,13.88,1,"cruz",NA,"rep"
1115 | "NY","Emerson College","",2016-04-07,321,39,2016-04-19,59.55,24.82,34.73,4.27,1,"cruz",NA,"rep"
1116 | "NY","Liberty Opinion Research","",2016-04-07,6041,29,2016-04-19,59.55,24.82,34.73,5.73,1,"cruz",NA,"rep"
1117 | "NY","Baruch College","",2016-04-08,324,43,2016-04-19,59.55,24.82,34.73,8.27,1,"cruz",NA,"rep"
1118 | "NY","Marist College","",2016-04-08,259,33,2016-04-19,59.55,24.82,34.73,1.73,1,"cruz",NA,"rep"
1119 | "MD","TargetPoint","",2016-04-09,600,8,2016-04-26,54.1,23.22,30.88,22.88,1,"cruz",NA,"rep"
1120 | "NY","Public Policy Polling","",2016-04-09,483,26,2016-04-19,59.55,24.82,34.73,8.73,1,"cruz",NA,"rep"
1121 | "NY","Quinnipiac University","",2016-04-09,550,35,2016-04-19,59.55,24.82,34.73,0.27,1,"cruz",NA,"rep"
1122 | "NY","Siena College","",2016-04-09,469,23,2016-04-19,59.55,24.82,34.73,11.73,1,"cruz",NA,"rep"
1123 | "PA","Muhlenberg College","",2016-04-10,422,18,2016-04-26,56.72,21.65,35.07,17.07,1,"cruz",23,"rep"
1124 | "CT","Emerson College","",2016-04-11,354,24,2016-04-26,57.87,28.36,29.51,5.51,1,"cruz",NA,"rep"
1125 | "MD","Monmouth University","",2016-04-11,301,20,2016-04-26,54.1,23.22,30.88,10.88,1,"cruz",NA,"rep"
1126 | "PA","Monmouth University","",2016-04-11,303,16,2016-04-26,56.72,21.65,35.07,19.07,1,"cruz",28,"rep"
1127 | "NY","Marist College","",2016-04-12,313,29,2016-04-19,59.55,24.82,34.73,5.73,1,"cruz",NA,"rep"
1128 | "NY","Gravis Marketing","",2016-04-13,481,35,2016-04-19,59.55,24.82,34.73,0.27,1,"cruz",NA,"rep"
1129 | "NY","Optimus","",2016-04-13,14201,25,2016-04-19,59.55,24.82,34.73,9.73,1,"cruz",NA,"rep"
1130 | "NY","YouGov","",2016-04-14,705,35,2016-04-19,59.55,24.82,34.73,0.27,1,"cruz",NA,"rep"
1131 | "PA","YouGov","",2016-04-14,833,20,2016-04-26,56.72,21.65,35.07,15.07,1,"cruz",26,"rep"
1132 | "CT","Quinnipiac University","",2016-04-15,823,20,2016-04-26,57.87,28.36,29.51,9.51,1,"cruz",NA,"rep"
1133 | "PA","Franklin & Marshall College","",2016-04-15,364,14,2016-04-26,56.72,21.65,35.07,21.07,1,"cruz",26,"rep"
1134 | "MD","Public Policy Polling","",2016-04-16,310,14,2016-04-26,54.1,23.22,30.88,16.88,1,"cruz",NA,"rep"
1135 | "NY","Emerson College","",2016-04-16,361,34,2016-04-19,59.55,24.82,34.73,0.73,1,"cruz",NA,"rep"
1136 | "DE","Gravis Marketing","",2016-04-18,1038,37,2016-04-26,60.77,20.35,40.42,3.42,1,"cruz",NA,"rep"
1137 | "PA","Marist College","",2016-04-19,571,18,2016-04-26,56.72,21.65,35.07,17.07,1,"cruz",27,"rep"
1138 | "IN","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-20,602,8,2016-05-03,53.26,36.64,16.62,8.62,1,"cruz",33,"rep"
1139 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-20,400,-15.8,2016-05-03,53.26,36.64,16.62,32.42,0,"cruz",44.8,"rep"
1140 | "IN","Public Opinion Strategies","",2016-04-20,507,6,2016-05-03,53.26,36.64,16.62,10.62,1,"cruz",31,"rep"
1141 | "RI","Brown University","",2016-04-20,164,12.2,2016-04-26,63.66,24.29,39.37,27.17,1,"cruz",NA,"rep"
1142 | "IN","YouGov","",2016-04-21,439,5,2016-05-03,53.26,36.64,16.62,11.62,1,"cruz",35,"rep"
1143 | "MD","Gravis Marketing","",2016-04-21,759,29,2016-04-26,54.1,23.22,30.88,1.88,1,"cruz",NA,"rep"
1144 | "PA","YouGov","",2016-04-21,934,23,2016-04-26,56.72,21.65,35.07,12.07,1,"cruz",26,"rep"
1145 | "CT","Public Policy Polling","",2016-04-23,512,34,2016-04-26,57.87,28.36,29.51,4.49,1,"cruz",NA,"rep"
1146 | "MD","American Research Group","",2016-04-23,400,34,2016-04-26,54.1,23.22,30.88,3.12,1,"cruz",NA,"rep"
1147 | "PA","American Research Group","",2016-04-23,400,27,2016-04-26,56.72,21.65,35.07,8.07,1,"cruz",23,"rep"
1148 | "PA","Public Policy Polling","",2016-04-23,826,26,2016-04-26,56.72,21.65,35.07,9.07,1,"cruz",25,"rep"
1149 | "RI","Public Policy Polling","",2016-04-23,511,38,2016-04-26,63.66,24.29,39.37,1.37,1,"cruz",NA,"rep"
1150 | "CT","Gravis Marketing","",2016-04-24,964,27,2016-04-26,57.87,28.36,29.51,2.51,1,"cruz",NA,"rep"
1151 | "PA","Opinion Savvy/InsiderAdvantage","",2016-04-24,1050,19.7,2016-04-26,56.72,21.65,35.07,15.37,1,"cruz",28.2,"rep"
1152 | "RI","Gravis Marketing","",2016-04-24,566,37,2016-04-26,63.66,24.29,39.37,2.37,1,"cruz",NA,"rep"
1153 | "IN","Clout Research/Wenzel Strategies","",2016-04-27,423,1.9,2016-05-03,53.26,36.64,16.62,14.72,1,"cruz",35.2,"rep"
1154 | "IN","Marist College","",2016-04-27,645,15,2016-05-03,53.26,36.64,16.62,1.62,1,"cruz",34,"rep"
1155 | "IN","American Research Group","",2016-04-28,400,9,2016-05-03,53.26,36.64,16.62,7.62,1,"cruz",32,"rep"
1156 | "IN","Gravis Marketing","",2016-04-29,379,17,2016-05-03,53.26,36.64,16.62,0.38,1,"cruz",27,"rep"
1157 | "IA","Gravis Marketing","",2016-01-12,422,-6,2016-02-01,27.64,24.3,3.34,9.34,0,"rubio",NA,"rep"
1158 | "IA","Iowa State University","",2016-01-14,283,6.9,2016-02-01,27.64,24.3,3.34,3.56,1,"rubio",NA,"rep"
1159 | "IA","Loras College","",2016-01-16,500,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"rubio",NA,"rep"
1160 | "IA","CNN/Opinion Research Corp.","",2016-01-18,266,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"rubio",NA,"rep"
1161 | "IA","Douglas Fulmer & Associates","",2016-01-19,687,2,2016-02-01,27.64,24.3,3.34,1.34,1,"rubio",NA,"rep"
1162 | "IA","Emerson College","",2016-01-19,271,-10,2016-02-01,27.64,24.3,3.34,13.34,0,"rubio",NA,"rep"
1163 | "IA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-01-20,378,-11,2016-02-01,27.64,24.3,3.34,14.34,0,"rubio",NA,"rep"
1164 | "IA","YouGov","",2016-01-20,492,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"rubio",NA,"rep"
1165 | "IA","Quinnipiac University","",2016-01-21,651,-2,2016-02-01,27.64,24.3,3.34,5.34,0,"rubio",NA,"rep"
1166 | "IA","American Research Group","",2016-01-23,400,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"rubio",NA,"rep"
1167 | "IA","Marist College","",2016-01-25,450,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"rubio",NA,"rep"
1168 | "IA","Monmouth University","",2016-01-25,500,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"rubio",NA,"rep"
1169 | "IA","Gravis Marketing","",2016-01-27,724,-4,2016-02-01,27.64,24.3,3.34,7.34,0,"rubio",NA,"rep"
1170 | "IA","Public Policy Polling","",2016-01-27,780,-8,2016-02-01,27.64,24.3,3.34,11.34,0,"rubio",NA,"rep"
1171 | "IA","Quinnipiac University","",2016-01-28,890,-7,2016-02-01,27.64,24.3,3.34,10.34,0,"rubio",NA,"rep"
1172 | "IA","Selzer & Company","",2016-01-28,602,-5,2016-02-01,27.64,24.3,3.34,8.34,0,"rubio",NA,"rep"
1173 | "IA","Overtime Politics","",2016-01-29,416,-9,2016-02-01,27.64,24.3,3.34,12.34,0,"rubio",NA,"rep"
1174 | "IA","Emerson College","",2016-01-30,298,-1,2016-02-01,27.64,24.3,3.34,4.34,0,"rubio",NA,"rep"
1175 | "IA","Opinion Savvy/InsiderAdvantage","",2016-01-30,887,-0.7,2016-02-01,27.64,24.3,3.34,4.04,0,"rubio",NA,"rep"
1176 | "NH","Harper Polling","",2016-02-02,425,19,2016-02-09,35.23,15.71,19.52,0.52,1,"rubio",NA,"rep"
1177 | "NH","University of Massachusetts Lowell","",2016-02-02,487,29,2016-02-09,35.23,15.71,19.52,9.48,1,"rubio",NA,"rep"
1178 | "NH","Gravis Marketing","",2016-02-03,871,16,2016-02-09,35.23,15.71,19.52,3.52,1,"rubio",NA,"rep"
1179 | "NH","Marist College","",2016-02-03,653,20,2016-02-09,35.23,15.71,19.52,0.48,1,"rubio",NA,"rep"
1180 | "NH","MassINC Polling Group","",2016-02-03,410,20,2016-02-09,35.23,15.71,19.52,0.48,1,"rubio",NA,"rep"
1181 | "NH","University of Massachusetts Lowell","",2016-02-03,500,26,2016-02-09,35.23,15.71,19.52,6.48,1,"rubio",NA,"rep"
1182 | "NH","University of New Hampshire","",2016-02-03,287,15,2016-02-09,35.23,15.71,19.52,4.52,1,"rubio",NA,"rep"
1183 | "NH","American Research Group","",2016-02-04,420,22,2016-02-09,35.23,15.71,19.52,2.48,1,"rubio",NA,"rep"
1184 | "NH","Franklin Pierce University","",2016-02-04,433,20,2016-02-09,35.23,15.71,19.52,0.48,1,"rubio",NA,"rep"
1185 | "NH","Suffolk University","",2016-02-04,500,15.8,2016-02-09,35.23,15.71,19.52,3.72,1,"rubio",NA,"rep"
1186 | "NH","University of Massachusetts Lowell","",2016-02-04,501,25,2016-02-09,35.23,15.71,19.52,5.48,1,"rubio",NA,"rep"
1187 | "NH","Monmouth University","",2016-02-05,508,16,2016-02-09,35.23,15.71,19.52,3.52,1,"rubio",NA,"rep"
1188 | "NH","University of New Hampshire","",2016-02-05,362,22,2016-02-09,35.23,15.71,19.52,2.48,1,"rubio",NA,"rep"
1189 | "NH","American Research Group","",2016-02-06,422,14,2016-02-09,35.23,15.71,19.52,5.52,1,"rubio",NA,"rep"
1190 | "NH","Emerson College","",2016-02-06,686,18,2016-02-09,35.23,15.71,19.52,1.52,1,"rubio",NA,"rep"
1191 | "NH","University of Massachusetts Lowell","",2016-02-06,464,24,2016-02-09,35.23,15.71,19.52,4.48,1,"rubio",NA,"rep"
1192 | "NH","University of New Hampshire","",2016-02-06,362,21,2016-02-09,35.23,15.71,19.52,1.48,1,"rubio",NA,"rep"
1193 | "NH","Gravis Marketing","",2016-02-07,705,11,2016-02-09,35.23,15.71,19.52,8.52,1,"rubio",NA,"rep"
1194 | "NH","Overtime Politics","",2016-02-07,401,15,2016-02-09,35.23,15.71,19.52,4.52,1,"rubio",NA,"rep"
1195 | "NH","American Research Group","",2016-02-08,418,16,2016-02-09,35.23,15.71,19.52,3.52,1,"rubio",NA,"rep"
1196 | "AL","Master Image","",2016-02-10,1840,23,2016-03-01,43.42,21.09,22.33,0.67,1,"rubio",NA,"rep"
1197 | "MA","Overtime Politics","",2016-02-10,403,34,2016-03-01,49.1,17.99,31.11,2.89,1,"rubio",NA,"rep"
1198 | "VT","Castleton University","",2016-02-10,115,19.1,2016-03-01,32.52,30.17,2.35,16.75,1,"rubio",NA,"rep"
1199 | "SC","Opinion Savvy/InsiderAdvantage","",2016-02-11,779,21,2016-02-20,32.39,22.4,9.99,11.01,1,"rubio",15,"rep"
1200 | "SC","YouGov","",2016-02-11,744,27,2016-02-20,32.39,22.4,9.99,17.01,1,"rubio",15,"rep"
1201 | "SC","Gravis Marketing","",2016-02-12,1281,18,2016-02-20,32.39,22.4,9.99,8.01,1,"rubio",19,"rep"
1202 | "SC","Trafalgar Group","",2016-02-12,1200,22,2016-02-20,32.39,22.4,9.99,12.01,1,"rubio",12.5,"rep"
1203 | "NV","CNN/Opinion Research Corp.","",2016-02-13,245,26,2016-02-23,45.91,23.85,22.06,3.94,1,"rubio",19,"rep"
1204 | "SC","American Research Group","",2016-02-13,400,21,2016-02-20,32.39,22.4,9.99,11.01,1,"rubio",14,"rep"
1205 | "SC","CNN/Opinion Research Corp.","",2016-02-13,404,24,2016-02-20,32.39,22.4,9.99,14.01,1,"rubio",14,"rep"
1206 | "VA","Overtime Politics","",2016-02-13,425,14,2016-03-01,34.8,31.98,2.82,11.18,1,"rubio",19,"rep"
1207 | "SC","Trafalgar Group","",2016-02-14,1300,18.63,2016-02-20,32.39,22.4,9.99,8.64,1,"rubio",14.02,"rep"
1208 | "NV","Gravis Marketing","",2016-02-15,687,20,2016-02-23,45.91,23.85,22.06,2.06,1,"rubio",19,"rep"
1209 | "SC","American Research Group","",2016-02-15,400,17,2016-02-20,32.39,22.4,9.99,7.01,1,"rubio",16,"rep"
1210 | "SC","Monmouth University","",2016-02-15,400,18,2016-02-20,32.39,22.4,9.99,8.01,1,"rubio",17,"rep"
1211 | "SC","Public Policy Polling","",2016-02-15,897,17,2016-02-20,32.39,22.4,9.99,7.01,1,"rubio",18,"rep"
1212 | "SC","Trafalgar Group","",2016-02-15,1700,18.74,2016-02-20,32.39,22.4,9.99,8.75,1,"rubio",14.83,"rep"
1213 | "SC","Emerson College","",2016-02-16,375,14,2016-02-20,32.39,22.4,9.99,4.01,1,"rubio",19,"rep"
1214 | "SC","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-02-16,759,17,2016-02-20,32.39,22.4,9.99,7.01,1,"rubio",15,"rep"
1215 | "SC","Marist College","",2016-02-16,722,13,2016-02-20,32.39,22.4,9.99,3.01,1,"rubio",15,"rep"
1216 | "SC","Trafalgar Group","",2016-02-16,2400,18.92,2016-02-20,32.39,22.4,9.99,8.93,1,"rubio",15.82,"rep"
1217 | "TX","YouGov","",2016-02-16,407,8,2016-03-01,43.76,26.75,17.01,9.01,1,"rubio",NA,"rep"
1218 | "SC","Emerson College","",2016-02-17,418,17,2016-02-20,32.39,22.4,9.99,7.01,1,"rubio",19,"rep"
1219 | "SC","Harper Polling","",2016-02-17,599,14,2016-02-20,32.39,22.4,9.99,4.01,1,"rubio",15,"rep"
1220 | "SC","Trafalgar Group","",2016-02-17,5800,18.53,2016-02-20,32.39,22.4,9.99,8.54,1,"rubio",15.59,"rep"
1221 | "TX","University of Houston","",2016-02-17,415,15,2016-03-01,43.76,26.75,17.01,2.01,1,"rubio",NA,"rep"
1222 | "SC","American Research Group","",2016-02-18,401,12,2016-02-20,32.39,22.4,9.99,2.01,1,"rubio",22,"rep"
1223 | "SC","Overtime Politics","",2016-02-18,425,6,2016-02-20,32.39,22.4,9.99,3.99,1,"rubio",25,"rep"
1224 | "MA","Emerson College","",2016-02-20,289,37,2016-03-01,49.1,17.99,31.11,5.89,1,"rubio",NA,"rep"
1225 | "MI","American Research Group","",2016-02-20,400,23,2016-03-08,36.47,24.85,11.62,11.38,1,"rubio",NA,"rep"
1226 | "VA","Roanoke College","",2016-02-20,466,25,2016-03-01,34.8,31.98,2.82,22.18,1,"rubio",13,"rep"
1227 | "GA","Landmark Communications","",2016-02-21,500,9,2016-03-01,38.81,24.45,14.36,5.36,1,"rubio",22.7,"rep"
1228 | "GA","Marist College","",2016-02-21,543,7,2016-03-01,38.81,24.45,14.36,7.36,1,"rubio",23,"rep"
1229 | "TX","Marist College","",2016-02-21,537,13,2016-03-01,43.76,26.75,17.01,4.01,1,"rubio",NA,"rep"
1230 | "AK","Overtime Politics","",2016-02-22,318,-14,2016-03-01,36.38,33.64,2.74,16.74,0,"rubio",NA,"rep"
1231 | "MA","MassINC Polling Group","",2016-02-22,386,21,2016-03-01,49.1,17.99,31.11,10.11,1,"rubio",NA,"rep"
1232 | "MA","YouGov","",2016-02-22,292,36,2016-03-01,49.1,17.99,31.11,4.89,1,"rubio",NA,"rep"
1233 | "TX","Dixie Strategies","",2016-02-22,725,8.41,2016-03-01,43.76,26.75,17.01,8.6,1,"rubio",NA,"rep"
1234 | "TX","Emerson College","",2016-02-22,446,1,2016-03-01,43.76,26.75,17.01,16.01,1,"rubio",NA,"rep"
1235 | "TX","SurveyUSA","",2016-02-22,645,0,2016-03-01,43.76,26.75,17.01,17.01,0.5,"rubio",NA,"rep"
1236 | "FL","Quinnipiac University","",2016-02-23,705,16,2016-03-15,45.72,27.04,18.68,2.68,1,"rubio",28,"rep"
1237 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-23,745,12,2016-03-01,38.81,24.45,14.36,2.36,1,"rubio",22,"rep"
1238 | "GA","ResearchNow","",2016-02-23,400,23,2016-03-01,38.81,24.45,14.36,8.64,1,"rubio",18.25,"rep"
1239 | "GA","SurveyUSA","",2016-02-23,684,26,2016-03-01,38.81,24.45,14.36,11.64,1,"rubio",19,"rep"
1240 | "KS","Fort Hays State University","",2016-02-23,212,-12,2016-03-05,47.5,23.35,24.15,36.15,0,"rubio",NA,"rep"
1241 | "MI","Mitchell Research & Communications","",2016-02-23,459,25,2016-03-08,36.47,24.85,11.62,13.38,1,"rubio",NA,"rep"
1242 | "MI","Target Insyght","",2016-02-23,400,27,2016-03-08,36.47,24.85,11.62,15.38,1,"rubio",NA,"rep"
1243 | "OK","Cole Hargrave Snodgrass & Associates","",2016-02-23,400,-9,2016-03-01,34.37,28.32,6.05,15.05,0,"rubio",NA,"rep"
1244 | "TX","Monmouth University","",2016-02-23,456,15,2016-03-01,43.76,26.75,17.01,2.01,1,"rubio",NA,"rep"
1245 | "VA","Monmouth University","",2016-02-23,421,14,2016-03-01,34.8,31.98,2.82,11.18,1,"rubio",27,"rep"
1246 | "AL","Master Image","",2016-02-24,1556,24,2016-03-01,43.42,21.09,22.33,1.67,1,"rubio",NA,"rep"
1247 | "FL","Gravis Marketing","",2016-02-24,751,20,2016-03-15,45.72,27.04,18.68,1.32,1,"rubio",25,"rep"
1248 | "FL","Tel Opinion Research","",2016-02-24,600,7,2016-03-15,45.72,27.04,18.68,11.68,1,"rubio",27,"rep"
1249 | "GA","YouGov","",2016-02-24,493,18,2016-03-01,38.81,24.45,14.36,3.64,1,"rubio",22,"rep"
1250 | "IL","We Ask America","",2016-02-24,1311,22.57,2016-03-15,38.8,30.23,8.57,14,1,"rubio",NA,"rep"
1251 | "KY","Western Kentucky University","",2016-02-24,532,20,2016-03-05,35.92,31.57,4.35,15.65,1,"rubio",NA,"rep"
1252 | "OK","SoonerPoll.com","",2016-02-24,540,-16,2016-03-01,34.37,28.32,6.05,22.05,0,"rubio",NA,"rep"
1253 | "TN","Marist College","",2016-02-24,665,18,2016-03-01,38.94,24.71,14.23,3.77,1,"rubio",NA,"rep"
1254 | "TX","Crosswind Media & Public Relations","",2016-02-24,620,12,2016-03-01,43.76,26.75,17.01,5.01,1,"rubio",NA,"rep"
1255 | "TX","YouGov","",2016-02-24,796,11,2016-03-01,43.76,26.75,17.01,6.01,1,"rubio",NA,"rep"
1256 | "VA","YouGov","",2016-02-24,481,13,2016-03-01,34.8,31.98,2.82,10.18,1,"rubio",27,"rep"
1257 | "FL","Public Policy Polling","",2016-02-25,464,20,2016-03-15,45.72,27.04,18.68,1.32,1,"rubio",25,"rep"
1258 | "MA","Suffolk University","",2016-02-25,500,26,2016-03-01,49.1,17.99,31.11,5.11,1,"rubio",NA,"rep"
1259 | "MI","Marketing Resource Group (MRG)","",2016-02-25,217,15,2016-03-08,36.47,24.85,11.62,3.38,1,"rubio",NA,"rep"
1260 | "AL","Opinion Savvy/InsiderAdvantage","",2016-02-26,460,19.6,2016-03-01,43.42,21.09,22.33,2.73,1,"rubio",NA,"rep"
1261 | "AL","SurveyMonkey","",2016-02-26,741,29,2016-03-01,43.42,21.09,22.33,6.67,1,"rubio",NA,"rep"
1262 | "AR","SurveyMonkey","",2016-02-26,542,7,2016-03-01,32.79,30.5,2.29,4.71,1,"rubio",NA,"rep"
1263 | "GA","SurveyMonkey","",2016-02-26,1171,19,2016-03-01,38.81,24.45,14.36,4.64,1,"rubio",20,"rep"
1264 | "OK","SurveyMonkey","",2016-02-26,636,-15,2016-03-01,34.37,28.32,6.05,21.05,0,"rubio",NA,"rep"
1265 | "TN","SurveyMonkey","",2016-02-26,772,33,2016-03-01,38.94,24.71,14.23,18.77,1,"rubio",NA,"rep"
1266 | "TX","SurveyMonkey","",2016-02-26,613,2,2016-03-01,43.76,26.75,17.01,15.01,1,"rubio",NA,"rep"
1267 | "VA","SurveyMonkey","",2016-02-26,848,10,2016-03-01,34.8,31.98,2.82,7.18,1,"rubio",26,"rep"
1268 | "AL","Monmouth University","",2016-02-27,450,26,2016-03-01,43.42,21.09,22.33,3.67,1,"rubio",NA,"rep"
1269 | "GA","Trafalgar Group","",2016-02-27,1350,15.06,2016-03-01,38.81,24.45,14.36,0.7,1,"rubio",23.54,"rep"
1270 | "MA","Emerson College","",2016-02-27,408,37.1,2016-03-01,49.1,17.99,31.11,5.99,1,"rubio",NA,"rep"
1271 | "OK","Monmouth University","",2016-02-27,403,-12,2016-03-01,34.37,28.32,6.05,18.05,0,"rubio",NA,"rep"
1272 | "TX","American Research Group","",2016-02-27,400,1,2016-03-01,43.76,26.75,17.01,16.01,1,"rubio",NA,"rep"
1273 | "TX","Emerson College","",2016-02-27,449,3.7,2016-03-01,43.76,26.75,17.01,13.31,1,"rubio",NA,"rep"
1274 | "GA","Landmark Communications","",2016-02-28,1400,18.9,2016-03-01,38.81,24.45,14.36,4.54,1,"rubio",20,"rep"
1275 | "GA","Opinion Savvy/InsiderAdvantage","",2016-02-28,710,10,2016-03-01,38.81,24.45,14.36,4.36,1,"rubio",23,"rep"
1276 | "MI","EPIC-MRA","",2016-02-28,400,10,2016-03-08,36.47,24.85,11.62,1.62,1,"rubio",NA,"rep"
1277 | "TX","Opinion Savvy/InsiderAdvantage","",2016-02-28,712,11,2016-03-01,43.76,26.75,17.01,6.01,1,"rubio",NA,"rep"
1278 | "MS","Magellan Strategies","",2016-02-29,995,24,2016-03-08,47.24,36.12,11.12,12.88,1,"rubio",NA,"rep"
1279 | "FL","Tarrance Group","R",2016-03-01,800,5,2016-03-15,45.72,27.04,18.68,13.68,1,"rubio",30,"rep"
1280 | "LA","Magellan Strategies","",2016-03-01,609,20,2016-03-05,41.45,37.83,3.62,16.38,1,"rubio",NA,"rep"
1281 | "MI","Mitchell Research & Communications","",2016-03-01,679,25,2016-03-08,36.47,24.85,11.62,13.38,1,"rubio",NA,"rep"
1282 | "LA","Trafalgar Group","",2016-03-02,1509,18,2016-03-05,41.45,37.83,3.62,14.38,1,"rubio",NA,"rep"
1283 | "LA","University of New Orleans","",2016-03-02,1874,12,2016-03-05,41.45,37.83,3.62,8.38,1,"rubio",NA,"rep"
1284 | "MI","Marist College","",2016-03-02,482,19,2016-03-08,36.47,24.85,11.62,7.38,1,"rubio",NA,"rep"
1285 | "MI","Mitchell Research & Communications","",2016-03-02,643,23,2016-03-08,36.47,24.85,11.62,11.38,1,"rubio",NA,"rep"
1286 | "KS","Trafalgar Group","",2016-03-03,1060,-5.87,2016-03-05,47.5,23.35,24.15,30.02,0,"rubio",NA,"rep"
1287 | "LA","Gravis Marketing","",2016-03-03,1356,17,2016-03-05,41.45,37.83,3.62,13.38,1,"rubio",NA,"rep"
1288 | "MI","Trafalgar Group","",2016-03-03,1643,21.42,2016-03-08,36.47,24.85,11.62,9.8,1,"rubio",NA,"rep"
1289 | "MI","YouGov","",2016-03-03,637,15,2016-03-08,36.47,24.85,11.62,3.38,1,"rubio",NA,"rep"
1290 | "FL","CNN/Opinion Research Corp.","",2016-03-04,313,16,2016-03-15,45.72,27.04,18.68,2.68,1,"rubio",24,"rep"
1291 | "FL","Tarrance Group","",2016-03-04,450,7,2016-03-15,45.72,27.04,18.68,11.68,1,"rubio",31,"rep"
1292 | "IL","Research America Inc.","",2016-03-04,600,10,2016-03-15,38.8,30.23,8.57,1.43,1,"rubio",NA,"rep"
1293 | "OH","CNN/Opinion Research Corp.","",2016-03-04,359,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"rubio",NA,"rep"
1294 | "FL","Monmouth University","",2016-03-05,403,8,2016-03-15,45.72,27.04,18.68,10.68,1,"rubio",30,"rep"
1295 | "FL","Quinnipiac University","",2016-03-05,657,23,2016-03-15,45.72,27.04,18.68,4.32,1,"rubio",22,"rep"
1296 | "FL","SurveyUSA","",2016-03-05,937,20,2016-03-15,45.72,27.04,18.68,1.32,1,"rubio",22,"rep"
1297 | "FL","University of North Florida","",2016-03-05,752,12,2016-03-15,45.72,27.04,18.68,6.68,1,"rubio",24,"rep"
1298 | "MI","American Research Group","",2016-03-05,400,16,2016-03-08,36.47,24.85,11.62,4.38,0,"rubio",NA,"rep"
1299 | "MI","Monmouth University","",2016-03-05,402,13,2016-03-08,36.47,24.85,11.62,1.38,1,"rubio",NA,"rep"
1300 | "NC","National Research, Inc.","",2016-03-05,500,6,2016-03-15,40.23,36.76,3.47,2.53,1,"rubio",NA,"rep"
1301 | "OH","Public Policy Polling","",2016-03-05,638,-3,2016-03-15,46.95,35.87,11.08,14.08,0,"rubio",NA,"rep"
1302 | "OH","Quinnipiac University","",2016-03-05,685,-6,2016-03-15,46.95,35.87,11.08,17.08,0,"rubio",NA,"rep"
1303 | "MI","Mitchell Research & Communications","",2016-03-06,663,23,2016-03-08,36.47,24.85,11.62,11.38,1,"rubio",NA,"rep"
1304 | "MI","Trafalgar Group","",2016-03-06,1610,17.63,2016-03-08,36.47,24.85,11.62,6.01,1,"rubio",NA,"rep"
1305 | "NC","SurveyUSA","",2016-03-06,688,14,2016-03-15,40.23,36.76,3.47,10.53,1,"rubio",NA,"rep"
1306 | "FL","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,813,23,2016-03-15,45.72,27.04,18.68,4.32,1,"rubio",20,"rep"
1307 | "FL","Marist College","",2016-03-07,511,21,2016-03-15,45.72,27.04,18.68,2.32,1,"rubio",22,"rep"
1308 | "FL","Tel Opinion Research","",2016-03-07,631,6,2016-03-15,45.72,27.04,18.68,12.68,1,"rubio",27,"rep"
1309 | "IL","Marist College","",2016-03-07,421,9,2016-03-15,38.8,30.23,8.57,0.43,1,"rubio",NA,"rep"
1310 | "IL","We Ask America","",2016-03-07,1009,12.74,2016-03-15,38.8,30.23,8.57,4.17,1,"rubio",NA,"rep"
1311 | "MI","Mitchell Research & Communications","",2016-03-07,472,23,2016-03-08,36.47,24.85,11.62,11.38,1,"rubio",NA,"rep"
1312 | "MO","Fort Hays State University","",2016-03-07,208,7,2016-03-15,40.84,40.63,0.21,6.79,1,"rubio",NA,"rep"
1313 | "OH","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-07,806,5,2016-03-15,46.95,35.87,11.08,6.08,1,"rubio",NA,"rep"
1314 | "OH","Marist College","",2016-03-07,564,6,2016-03-15,46.95,35.87,11.08,5.08,1,"rubio",NA,"rep"
1315 | "AZ","MBQF","",2016-03-08,751,14,2016-03-22,45.95,27.61,18.34,4.34,1,"rubio",NA,"rep"
1316 | "FL","Mason-Dixon Polling & Research, Inc.","",2016-03-08,700,6,2016-03-15,45.72,27.04,18.68,12.68,1,"rubio",30,"rep"
1317 | "FL","Public Policy Polling","",2016-03-08,904,10,2016-03-15,45.72,27.04,18.68,8.68,1,"rubio",32,"rep"
1318 | "FL","Suffolk University","",2016-03-08,500,9,2016-03-15,45.72,27.04,18.68,9.68,1,"rubio",27,"rep"
1319 | "AZ","Merrill Poll","",2016-03-09,300,12,2016-03-22,45.95,27.61,18.34,6.34,1,"rubio",NA,"rep"
1320 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-09,590,19,2016-03-15,45.72,27.04,18.68,0.32,1,"rubio",24,"rep"
1321 | "FL","Trafalgar Group","",2016-03-09,1280,19,2016-03-15,45.72,27.04,18.68,0.32,1,"rubio",23,"rep"
1322 | "FL","Florida Atlantic University","",2016-03-10,852,23,2016-03-15,45.72,27.04,18.68,4.32,1,"rubio",21,"rep"
1323 | "FL","YouGov","",2016-03-10,873,23,2016-03-15,45.72,27.04,18.68,4.32,1,"rubio",21,"rep"
1324 | "IL","YouGov","",2016-03-10,770,4,2016-03-15,38.8,30.23,8.57,4.57,1,"rubio",NA,"rep"
1325 | "NC","SurveyUSA","",2016-03-10,734,20,2016-03-15,40.23,36.76,3.47,16.53,1,"rubio",NA,"rep"
1326 | "OH","YouGov","",2016-03-10,798,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"rubio",NA,"rep"
1327 | "FL","Quinnipiac University","",2016-03-11,615,24,2016-03-15,45.72,27.04,18.68,5.32,1,"rubio",22,"rep"
1328 | "OH","Quinnipiac University","",2016-03-11,721,0,2016-03-15,46.95,35.87,11.08,11.08,0.5,"rubio",NA,"rep"
1329 | "FL","American Research Group","",2016-03-12,400,25,2016-03-15,45.72,27.04,18.68,6.32,1,"rubio",24,"rep"
1330 | "FL","Monmouth University","",2016-03-12,405,17,2016-03-15,45.72,27.04,18.68,1.68,1,"rubio",27,"rep"
1331 | "NC","Public Policy Polling","",2016-03-12,749,11,2016-03-15,40.23,36.76,3.47,7.53,1,"rubio",NA,"rep"
1332 | "OH","Monmouth University","",2016-03-12,503,5,2016-03-15,46.95,35.87,11.08,6.08,1,"rubio",NA,"rep"
1333 | "UT","Dan Jones & Associates","",2016-03-12,215,29,2016-03-22,69.17,16.8,52.37,23.37,1,"rubio",NA,"rep"
1334 | "FL","Opinion Savvy/InsiderAdvantage","",2016-03-13,787,18.1,2016-03-15,45.72,27.04,18.68,0.58,1,"rubio",26.2,"rep"
1335 | "FL","Trafalgar Group","",2016-03-13,1500,20,2016-03-15,45.72,27.04,18.68,1.32,1,"rubio",24,"rep"
1336 | "OH","American Research Group","",2016-03-13,400,6,2016-03-15,46.95,35.87,11.08,5.08,1,"rubio",NA,"rep"
1337 | "UT","Y2 Analytics","",2016-03-18,500,24,2016-03-22,69.17,16.8,52.37,28.37,1,"rubio",NA,"rep"
1338 | "AZ","Opinion Savvy/InsiderAdvantage","",2016-03-20,607,12.5,2016-03-22,45.95,27.61,18.34,5.84,1,"rubio",NA,"rep"
1339 | "WI","Basswood Research","",2016-03-20,500,4.8,2016-04-05,48.2,35.02,13.18,8.38,1,"rubio",NA,"rep"
1340 | "WI","Emerson College","",2016-03-21,439,1,2016-04-05,48.2,35.02,13.18,12.18,1,"rubio",NA,"rep"
1341 | "WI","Optimus","",2016-03-23,7117,-3.7,2016-04-05,48.2,35.02,13.18,16.88,0,"rubio",NA,"rep"
1342 | "WI","Marquette University","",2016-03-26,471,9.2,2016-04-05,48.2,35.02,13.18,3.98,1,"rubio",NA,"rep"
1343 | "WI","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-03-29,742,10,2016-04-05,48.2,35.02,13.18,3.18,1,"rubio",NA,"rep"
1344 | "WI","Gravis Marketing","",2016-03-29,761,3,2016-04-05,48.2,35.02,13.18,10.18,1,"rubio",NA,"rep"
1345 | "WI","Loras College","",2016-03-29,416,7,2016-04-05,48.2,35.02,13.18,6.18,1,"rubio",NA,"rep"
1346 | "WI","Public Policy Polling","",2016-03-29,768,1,2016-04-05,48.2,35.02,13.18,12.18,1,"rubio",NA,"rep"
1347 | "NY","YouGov","",2016-03-31,657,32,2016-04-19,59.55,24.82,34.73,2.73,1,"rubio",NA,"rep"
1348 | "WI","YouGov","",2016-03-31,675,6,2016-04-05,48.2,35.02,13.18,7.18,1,"rubio",NA,"rep"
1349 | "WI","Emerson College","",2016-04-01,549,5,2016-04-05,48.2,35.02,13.18,8.18,1,"rubio",NA,"rep"
1350 | "WI","American Research Group","",2016-04-02,400,-10,2016-04-05,48.2,35.02,13.18,23.18,0,"rubio",NA,"rep"
1351 | "NY","Monmouth University","",2016-04-04,302,27,2016-04-19,59.55,24.82,34.73,7.73,1,"rubio",NA,"rep"
1352 | "NY","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,602,32,2016-04-19,59.55,24.82,34.73,2.73,1,"rubio",NA,"rep"
1353 | "NY","Gravis Marketing","",2016-04-06,857,32,2016-04-19,59.55,24.82,34.73,2.73,1,"rubio",NA,"rep"
1354 | "PA","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-06,802,28,2016-04-26,56.72,21.65,35.07,7.07,1,"rubio",NA,"rep"
1355 | "MD","Marist College","",2016-04-07,368,17,2016-04-26,54.1,23.22,30.88,13.88,1,"rubio",NA,"rep"
1356 | "NY","Emerson College","",2016-04-07,321,39,2016-04-19,59.55,24.82,34.73,4.27,1,"rubio",NA,"rep"
1357 | "NY","Liberty Opinion Research","",2016-04-07,6041,29,2016-04-19,59.55,24.82,34.73,5.73,1,"rubio",NA,"rep"
1358 | "NY","Baruch College","",2016-04-08,324,43,2016-04-19,59.55,24.82,34.73,8.27,1,"rubio",NA,"rep"
1359 | "NY","Marist College","",2016-04-08,259,33,2016-04-19,59.55,24.82,34.73,1.73,1,"rubio",NA,"rep"
1360 | "MD","TargetPoint","",2016-04-09,600,8,2016-04-26,54.1,23.22,30.88,22.88,1,"rubio",NA,"rep"
1361 | "NY","Public Policy Polling","",2016-04-09,483,26,2016-04-19,59.55,24.82,34.73,8.73,1,"rubio",NA,"rep"
1362 | "NY","Quinnipiac University","",2016-04-09,550,35,2016-04-19,59.55,24.82,34.73,0.27,1,"rubio",NA,"rep"
1363 | "NY","Siena College","",2016-04-09,469,23,2016-04-19,59.55,24.82,34.73,11.73,1,"rubio",NA,"rep"
1364 | "PA","Muhlenberg College","",2016-04-10,422,18,2016-04-26,56.72,21.65,35.07,17.07,1,"rubio",NA,"rep"
1365 | "CT","Emerson College","",2016-04-11,354,24,2016-04-26,57.87,28.36,29.51,5.51,1,"rubio",NA,"rep"
1366 | "MD","Monmouth University","",2016-04-11,301,20,2016-04-26,54.1,23.22,30.88,10.88,1,"rubio",NA,"rep"
1367 | "PA","Monmouth University","",2016-04-11,303,16,2016-04-26,56.72,21.65,35.07,19.07,1,"rubio",NA,"rep"
1368 | "NY","Marist College","",2016-04-12,313,29,2016-04-19,59.55,24.82,34.73,5.73,1,"rubio",NA,"rep"
1369 | "NY","Gravis Marketing","",2016-04-13,481,35,2016-04-19,59.55,24.82,34.73,0.27,1,"rubio",NA,"rep"
1370 | "NY","Optimus","",2016-04-13,14201,25,2016-04-19,59.55,24.82,34.73,9.73,1,"rubio",NA,"rep"
1371 | "NY","YouGov","",2016-04-14,705,35,2016-04-19,59.55,24.82,34.73,0.27,1,"rubio",NA,"rep"
1372 | "PA","YouGov","",2016-04-14,833,20,2016-04-26,56.72,21.65,35.07,15.07,1,"rubio",NA,"rep"
1373 | "CT","Quinnipiac University","",2016-04-15,823,20,2016-04-26,57.87,28.36,29.51,9.51,1,"rubio",NA,"rep"
1374 | "PA","Franklin & Marshall College","",2016-04-15,364,14,2016-04-26,56.72,21.65,35.07,21.07,1,"rubio",NA,"rep"
1375 | "MD","Public Policy Polling","",2016-04-16,310,14,2016-04-26,54.1,23.22,30.88,16.88,1,"rubio",NA,"rep"
1376 | "NY","Emerson College","",2016-04-16,361,34,2016-04-19,59.55,24.82,34.73,0.73,1,"rubio",NA,"rep"
1377 | "DE","Gravis Marketing","",2016-04-18,1038,37,2016-04-26,60.77,20.35,40.42,3.42,1,"rubio",NA,"rep"
1378 | "PA","Marist College","",2016-04-19,571,18,2016-04-26,56.72,21.65,35.07,17.07,1,"rubio",NA,"rep"
1379 | "IN","Fox News/Anderson Robbins Research/Shaw & Company Research","",2016-04-20,602,8,2016-05-03,53.26,36.64,16.62,8.62,1,"rubio",NA,"rep"
1380 | "IN","Indiana University-Purdue University Fort Wayne","",2016-04-20,400,-15.8,2016-05-03,53.26,36.64,16.62,32.42,0,"rubio",NA,"rep"
1381 | "IN","Public Opinion Strategies","",2016-04-20,507,6,2016-05-03,53.26,36.64,16.62,10.62,1,"rubio",NA,"rep"
1382 | "RI","Brown University","",2016-04-20,164,12.2,2016-04-26,63.66,24.29,39.37,27.17,1,"rubio",NA,"rep"
1383 | "IN","YouGov","",2016-04-21,439,5,2016-05-03,53.26,36.64,16.62,11.62,1,"rubio",NA,"rep"
1384 | "MD","Gravis Marketing","",2016-04-21,759,29,2016-04-26,54.1,23.22,30.88,1.88,1,"rubio",NA,"rep"
1385 | "PA","YouGov","",2016-04-21,934,23,2016-04-26,56.72,21.65,35.07,12.07,1,"rubio",NA,"rep"
1386 | "CT","Public Policy Polling","",2016-04-23,512,34,2016-04-26,57.87,28.36,29.51,4.49,1,"rubio",NA,"rep"
1387 | "MD","American Research Group","",2016-04-23,400,34,2016-04-26,54.1,23.22,30.88,3.12,1,"rubio",NA,"rep"
1388 | "PA","American Research Group","",2016-04-23,400,27,2016-04-26,56.72,21.65,35.07,8.07,1,"rubio",NA,"rep"
1389 | "PA","Public Policy Polling","",2016-04-23,826,26,2016-04-26,56.72,21.65,35.07,9.07,1,"rubio",NA,"rep"
1390 | "RI","Public Policy Polling","",2016-04-23,511,38,2016-04-26,63.66,24.29,39.37,1.37,1,"rubio",NA,"rep"
1391 | "CT","Gravis Marketing","",2016-04-24,964,27,2016-04-26,57.87,28.36,29.51,2.51,1,"rubio",NA,"rep"
1392 | "PA","Opinion Savvy/InsiderAdvantage","",2016-04-24,1050,19.7,2016-04-26,56.72,21.65,35.07,15.37,1,"rubio",NA,"rep"
1393 | "RI","Gravis Marketing","",2016-04-24,566,37,2016-04-26,63.66,24.29,39.37,2.37,1,"rubio",NA,"rep"
1394 | "IN","Clout Research/Wenzel Strategies","",2016-04-27,423,1.9,2016-05-03,53.26,36.64,16.62,14.72,1,"rubio",NA,"rep"
1395 | "IN","Marist College","",2016-04-27,645,15,2016-05-03,53.26,36.64,16.62,1.62,1,"rubio",NA,"rep"
1396 | "IN","American Research Group","",2016-04-28,400,9,2016-05-03,53.26,36.64,16.62,7.62,1,"rubio",NA,"rep"
1397 | "IN","Gravis Marketing","",2016-04-29,379,17,2016-05-03,53.26,36.64,16.62,0.38,1,"rubio",NA,"rep"
1398 | 


--------------------------------------------------------------------------------