Estonian ⇄ Afrikaans Arabic Basque Catalan Chinese Danish Dutch English Finnish French German Greek Hungarian Icelandic Italian Korean Lithuanian Norwegian Bokmål Persian Polish Portuguese Romanian Russian Slovene Spanish Swedish Turkish Ukrainian

Mann-Whitney test
math.	Wilcoxon-Rangsummentest n; Mann-Whitneyscher Rangsummentest; U-Test m; Wilcoxon-Test n