Two-Sample T-Tests Assuming Equal Variance
Wilcoxon (also known as the Mann-Whitney U or Wilcoxon rank-sum test) procedure. The methods, statistics, and assumptions for those procedures are described in the associated chapters. If you wish to show that the mean of one population is larger …
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Cover 4/23/05 5:33 PM Page i
www.cmua.nlWilcoxon rank sum test (21) One-way ANOVA (22) Kruskal-Wallis test (22) test for a Sign test (23) Paired Chi-squared test (25) Chi-squared trend test (25) Independent McNemar’s test (24) Chi-squared test (24) Fisher’s exact test (24) *Relevant chapter numbers shown in parentheses. Flow chart for further analyses Regression methods