Kruskal–Wallis test A non‐parametric test for comparisons between more than two medians, using the relative rankings within the different samples.
Kruskal–Wallis test
数学辞典收录了4151条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。