Home›Normal distribution›६८–९५–९९.७ नियम🌐हिन्दीEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsSvenskaРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ847822· pop 21· linked from 190 articles६८–९५–९९.७ नियमAlso known as 68-95-99.7 rule, empirical rule, three sigma ruleshorthand used in statisticsWikidata factsShow 1 more factCommons category68–95–99.7 ruleSources (1)wikidata.orgvia Wikidata · CC0Available in 20 languagesEspañolFrançais中文日本語PortuguêsItalianoالعربيةहिन्दीCzechEstonianHebrewConnectionsCartesian coordinate systemEntityconfidence intervalEntityCategoriesNormal distributionRules of thumbStatistical approximations