1. Test Families

Nonparametric statistics tests and their applications:

  • Sign Test
    • Single population quantile or median test.
    • Single population proportion test.
    • Two paired population median test.
  • Wilcoxon Signed Rank Test
    • Single population quantile or median test.
    • Two paired population median test.
  • Wilcoxon Rank Sum Test
    • Two independent population median test.
  • Mann-Whitney U Test
    • Equivalent to Wilcoxon Rank Sum Test.
    • Two independent population median test.
  • Kruskal-Wallis Test
    • Multiple independent population median test.
    • Nonparametric ANOVA.
  • Friedman Test
    • Multiple related population median test.
    • Nonparametric repeated-measures ANOVA.
  • Runs Test
    • Randomness test for a sequence of data.