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

współczynnik zmienności
math.	coeficient de variaţie; deviaţia standard procentuală
stat.	coeficient de variație