You conduct a single-factor, matched-pairs experiment, but your data require a nonparametric statistical analysis. A good choice for analysis here is the:
A) Mann-Whitney U test.
B) Wilcoxon signed ranks test.
C) t-test for correlated samples.
D) analysis of variance (ANOVA).

Question

Quizplus · Accepted Answer

The Wilcoxon signed ranks test is a nonparametric test used for matched-pairs data, making it suitable for this type of experiment.

You Conduct a Single-Factor, Matched-Pairs Experiment, but Your Data Require