Good Marketing Statistics Web Site

http://www.lenskold.com/content/articles/lenskold_apr09.html

Good Regression and ANOVA Web Site

http://statmaster.sdu.dk/courses/st111/

A Study Utilizing Logistic Regression

Study: Belly bulge can be deadly for older adults

Why Use SAS?

When it comes to statistical analysis, without doubt, SAS is the best choice and the tool of choice. I really can't think of any tools which can offer the same level of flexibility for analyzing the data. Below is an excerpt from a book which echos the same opinion:

While consulting for dozens of companies over 25 years of statistical application to clinical investigation, I have never seen a successful clinical program that did not use SAS.

--Preface,Common Statistical Methods for Clinical Research with SAS Examples, Glenn A. Walker