This article, created by faculty members of both San Jose State University and the South Dakota School of Mines, presents a dataset containing physical measurements for 507 physically active individuals. These data can...

The dataset, created by Roger W. Johnson of Carleton College, presented in this article, contains body measurements for 252 men and can be used to illustrate multiple regression and to provide practice in model building....

This page will calculate the first- and second-order partial correlations for four intercorrelated variables, W, X, Y, and Z. If you enter a value of N (providing N>9), the program will also calculate the values of t...

This article, created by Deborah Lynn Guber of the University of Vermont, addresses a dataset on public school expenditures and SAT performance. The data comes from a 1997 study conducted by the "Digest of Education...

This activity uses student's own data to introduce bivariate relationship using hand size to predict height. Students enter their data through a real-time online database. Data from different classes are stored and...