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

准确卡方 χ 检验
math.	Fisher-Yates-Test n; exakter Chi-Quadrat-Test
准确卡方χ检验
stat.	exakter Chi-Quadrat-Test