🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolski한국어中文EntityQ526938· pop 11· linked from 26 articlesBessel's correctionmultiplicative correction for an estimator for variance, such that it becomes unbiasedAvailable in 11 languagesEspañolFrançaisDeutschItalianoHebrewHungarianPolskisimpleUkrainian한국어via Wikidata sitelinks · CC0Connectionsstandard deviationEntityvarianceEntityCategoriesEstimation methodsStatistical deviation and dispersion