The nonparametric procedure that corresponds to the within-subjects ANOVA is the
A)Mann-Whitney U.
B)Wilcoxon T.
C)Kruskal-Wallis H.
D)Friedman .

Question

The nonparametric procedure that corresponds to the within-subjects ANOVA is the
A)Mann-Whitney U. 
B)Wilcoxon T. 
C)Kruskal-Wallis H. 
D)Friedman .

Quizplus · Accepted Answer

The Friedman test is the nonparametric equivalent of the within-subjects ANOVA as it compares repeated measures within a single group. The Mann-Whitney U test (A) and Wilcoxon T test (B) are nonparametric tests for independent samples, and the Kruskal-Wallis H test (C) is a nonparametric test for comparing three or more independent groups.

The Nonparametric Procedure That Corresponds to the Within-Subjects ANOVA Is