翻訳と辞書 Words near each other ・ Inverse ・ Inverse (logic) ・ Inverse (mathematics) ・ Inverse agonist ・ Inverse benefit law ・ Inverse beta decay ・ Inverse bundle ・ Inverse care law ・ Inverse condemnation ・ Inverse consequences ・ Inverse copular constructions ・ Inverse Cost and Quality Law ・ Inverse curve ・ Inverse demand function ・ Inverse distance weighting ・ Inverse distribution ・ Inverse dynamics ・ Inverse electron-demand Diels–Alder reaction ・ Inverse element ・ Inverse exchange-traded fund ・ Inverse Faraday effect ・ Inverse filter ・ Inverse filter (disambiguation) ・ Inverse floating rate note ・ Inverse function ・ Inverse function theorem ・ Inverse functions and differentiation ・ Inverse Galois problem ・ Inverse gambler's fallacy ・ Inverse gas chromatography Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Inverse distribution ： ウィキペディア英語版 Inverse distribution In probability theory and statistics, an inverse distribution is the distribution of the reciprocal of a random variable. Inverse distributions arise in particular in the Bayesian context of prior distributions and posterior distributions for scale parameters. In the algebra of random variables, inverse distributions are special cases of the class of ratio distributions, in which the numerator random variable has a degenerate distribution. ==Relation to original distribution== In general, given the probability distribution of a random variable ''X'' with strictly positive support, it is possible to find the distribution of the reciprocal, ''Y'' = 1 / ''X''. If the distribution of ''X'' is continuous with density function ''f''(''x'') and cumulative distribution function ''F''(''x''), then the cumulative distribution function, ''G''(''y''), of the reciprocal is found by noting that : Then the density function of ''Y'' is found as the derivative of the cumulative distribution function: : $g(y)\; =\; \backslash frac\; f\backslash left(\; \backslash frac\; \backslash right)\; .$ 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Inverse distribution」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.