Math 325W

Applied Statistics with Regression

Table of Contents

• Sample Computer Code
• Data sets
• Link to the (incomplete) S-PLUS guide.
• Link to notes on ANOVA

Sample Computer Code

Permutation tests.

This rather crude C program reads in two samples and compares the difference in means for all possible similar sized groupings of the data. You may also use it to compute an exact p-value for the Rank-Sum test if you read in the ranks instead of the actual values.

Non-Sleuth Data Sets

• FEV Data Set

  documentation

Data Sets from The Statistical Sleuth