Home›Browse›可观测的量🌐中文EnglishTiếng Việtفارسیहिन्दी中文日本語EntityQ7075422· pop 5可观测的量Sign in to savevariable that can be observed and directly measuredWikidata factsSubclass ofvariableShow 1 more factopposite oflatent variablevia Wikidata · CC0Available in 5 languagesहिन्दीTiếng Việtzh_yueفارسیvia Wikidata sitelinks · CC0