🌐EnglishEnglishDeutschEspañolFrançaisРусский日本語EntityQ4291882· pop 5· linked from 95 articlesLeast absolute deviationsAlso known as least absolute errors, least absolute value, least absolute residual, sum of absolute deviations, L1 normstatistical optimality criterionAvailable in 5 languagesEspañolDeutsch日本語Русскийvia Wikidata sitelinks · CC0Connectionslinear regressionEntitysimple linear regression modelEntityCategoriesLeast squaresPoint estimation performanceRobust regressionRobust statistics