Links to Statistical Material

Observational Studies, Experiments, Risk

Reuters Daily Health News : Good daily summaries of health related news. Several course lectures have incorporated examples from this site.
USA Today Health Index : An archive of past health stories in the USA Today newspaper.
CNN Health News : CNN current health related stories.

Surveys, Polling, Margin of Error

Gallup Polls: Recent polls done by the Gallup Polling organization.
CNN/Time Magazine Polls : The home page for CNN polls. Many of these polls are done in conjuction with other organizations like USA Today and Time Magazine.
CNN Polling Details : A Frequently Asked Questions page explaining how CNN polls are usually conducted.
USA Today Index of Polls : The USA Today newspaper's index of previous polls.
 

Other Related Materials

Chance News : A newsletter of miscellaneous media items useful for class discussion.
Glossary of Mathematical Mistakes : A nice collection of ways people misinterpret numbers. Created by Paul Cox.
Monty Hall
Cartalk
Ill Simulation Package

Skeptical Viewpoints

The Junk Science Home Page : The name of the site says it all. The author of this site show no mercy in his criticisms of topical research studies.
The Skeptical Inquirer : The online version of a magazine devoted to the skeptical examination of claims of the paranormal.