East Carolina University
Department of Psychology
Linear Models and Correlation/Regression: Fun Links
Surf on over to the Guessing Correlations page at the University of Illinois and see how good you are at estimating r given a scatter plot.
Play with this adjustable scatter plot -- notice how the scatter about the regression line decreases as r2 increases.
Check out Jeffrey Stanton's article on the History of Linear Regression -- not a game, but a good read.

Contact Information for the Webmaster,
Dr. Karl L. Wuensch
This page most recently revised on
18. April 2008.