Home›Browse›Cochran's theorem🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçe中文日本語EntityQ599876· pop 10· linked from 73 articlesCochran's theoremSign in to savetheorem used to justify the appearance of chi-squared distributions in ANOVAAvailable in 10 languagesEspañolFrançaisDeutsch日本語ItalianoHungarianNederlandsPolskiSundanesevia Wikidata sitelinks · CC0