One sample tests—Nonparametric Statistics

SIGNTEST Function—Sign test.

WILCOXON Function—Wilcoxon rank sum test.

NCTRENDS Function—Noehter’s test for cyclical trend.

CSTRENDS Function—Cox and Stuarts’ sign test for trends in location and dispersion.

TIE_STATS Function—Tie statistics.

Two or more samples

KW_TEST Function—Kruskal-Wallis test.

FRIEDMANS_TEST Function—Friedman’s test.

COCHRANQ Function—Cochran's Q test.

KTRENDS Function—K-sample trends test.