Free Kruskal-Wallis Calculator
Calculate the Kruskal-Wallis H statistic for comparing three or more groups.
H Statistic
-25.9032
Degrees of Freedom2
H Statistic vs Total N
Kruskal-Wallis H Test
H = [12/N(N+1)] * Sum(Ri^2/ni) - 3(N+1)
Non-parametric alternative to one-way ANOVA.
Example Calculation
N=30, 3 groups.
- 01H = (12/930) * 5200 - 93
Frequently Asked Questions
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