Kruskal-Wallis Test Calculator

This Kruskal-Wallis Test calculator compares the medians of three or more independent samples. It is the nonparametric version of the One-Way ANOVA.

Simply enter the values for up to five samples into the cells below, then press the “Calculate” button.

Sample 1

Sample 2

Sample 3

Sample 4

Sample 5

H Statistic: 6.59806

p-value: 0.03692

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3 Replies to “Kruskal-Wallis Test Calculator”

  1. Nice tool. Trying to verify my similar calculations in excel and it do not agree. Why nt display the

    n = total sample size
    Rj2 =sum of ranks for the jth group
    nj =sample size of jth group
    etc as well as just the H and p value?

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