Now on ScienceBlogs: Biology is Power

Profile

I am a professor of statistics and political science at Columbia University and author of Bayesian Data Analysis (with John Carlin, Hal Stern, and Donald Rubin), Teaching Statistics: A Bag of Tricks (with Deborah Nolan), Data Analysis Using Regression and Multilevel/Hierarchical Models (with Jennifer Hill), and, most recently, Red State, Blue State, Rich State, Poor State: Why Americans Vote the Way They Do (with David Park, Boris Shor, Joe Bafumi, and Jeronimo Cortina).

Search

Recent Posts

Recent Comments

Archives

Blogroll

Other Information

« The single most useful piece of advice I can give you, along with a theory as to why it isn't better known, all embedded in some comments on a recent article that appeared in the Journal of the American College of Cardiology | Main | Having daughters makes you more left-wing (in Britain and Germany) or more right-wing (in the United States) »

Political leanings of sports fans

Posted on: April 6, 2010 3:52 AM, by Andrew Gelman

A few months ago, Yu-Sung and I summarized some survey results from the 1993-1996 General Social Survey. 56% of respondents said they attended an amateur or professional sports event" during the past twelve months, and it turned out that they were quite a bit more Republican than other Americans but not much different in their liberal-conservative ideology:

sport.png

Then, the other day, someone pointed me to this analysis by Reid Wilson of a survey of TV sports watchers. (Click the image below to see it in full size.)

Sports-Stats_900-thumb-300x210.gif

The graph is very well done. In particular, the red and blue coloring (indicating points to the left or right of the zero line) and the light/dark (indicating points above or below the center line on the vertical axis) are good ideas, I think, despite that they convey no additional information, in that they draw attention to key aspects of the data.

Wilson describes the data as "survey results from a total of 218K interviews between Aug. '08 and Sept. '09." So I guess the standard errors are basically zero!

P.S. Wilson does this weird thing where, except in the title of his article and the label of his graph, he never uses the terms Republican and Democrat, instead writing "GOPer" and "Dem." What's with that? Has he just been writing political news for so long that he's tired of typing out the full words? I don't actually recall ever having seen the term GOPer used before, and it was a bit jarring to me. Otherwise I thought the article was fine.

Share this: Stumbleupon Reddit Email + More

TrackBacks

TrackBack URL for this entry: http://scienceblogs.com/mt/pings/135530

Post a Comment

(Email is required for authentication purposes only. On some blogs, comments are moderated for spam, so your comment may not appear immediately.)





ScienceBlogs

Search ScienceBlogs:

Go to:

Advertisement
Follow ScienceBlogs on Facebook
Follow ScienceBlogs on Twitter
Advertisement
Collective Imagination

© 2006-2010 ScienceBlogs LLC. ScienceBlogs is a registered trademark of ScienceBlogs LLC. All rights reserved.