Glossary Term
Kruskal-Wallis Test
Performance MetricsEN
Definition
A nonparametric test for finding if three or more independent samples come from populations having the same distribution. It is a nonparametric version of ANOVA.
Extended Notes
Source: National Cancer Institute, NCI Thesaurus 26.09d, C53248. NCI definition, reproduced without modification under CC BY 4.0. Source identity and definition checked automatically on 2026-10-20. No individual clinical interpretation or human reviewer is asserted.
Also Known As
Kruskal-Wallis Test