🌐EnglishEnglishDeutschEspañolFrançaisPolskiРусскийEntityQ3519047· pop 6· linked from 13 articlesGoldfeld–Quandt testtest proposed by Stephen Goldfeld and Richard QuandtAvailable in 6 languagesEspañolFrançaisDeutschРусскийPolskivia Wikidata sitelinks · CC0ConnectionsYouTubeConceptstatisticsEntityCategoriesRegression diagnosticsStatistical deviation and dispersionStatistical tests