Sign test, sign_test

Wilcoxon rank sum test, wilcoxon_sign_rank

Noehter’s test for cyclical trend, noether_cyclical_trend

Cox and Stuarts’ sign test for trends in location
and dispersion, cox_stuart_trends_test

Tie statistics, tie_statistics

Wilcoxon’s rank sum test, wilcoxon_rank_sum

Kruskal-Wallis test, kruskal_wallis_test

Friedman’s test, friedmans_test

Cochran's Q test, cochran_q_test

K-sample trends test, k_trends_test