翻訳と辞書 Words near each other ・ 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 ・ Inverse Gaussian distribution ・ Inverse hyperbolic function ・ Inverse image functor ・ Inverse iteration ・ Inverse kinematics ・ Inverse Laplace transform ・ Inverse limit ・ Inverse magnetostrictive effect ・ Inverse mapping theorem ・ Inverse matrix gamma distribution ・ Inverse mean curvature flow ・ Inverse method ・ Inverse Mills ratio ・ Inverse multiplexer ・ Inverse Multiplexing for ATM 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 Gaussian distribution ： ウィキペディア英語版 Inverse Gaussian distribution | cdf =$\backslash Phi\backslash left(\backslash sqrt\}\; \backslash left(\backslash frac-1\; \backslash right)\backslash right)$ $+\backslash exp\backslash left(\backslash frac\backslash right)\; \backslash Phi\backslash left(-\backslash sqrt\}\backslash left(\backslash frac+1\; \backslash right)\backslash right)$ where $\backslash Phi\; \backslash left(\backslash right)$ is the standard normal (standard Gaussian) distribution c.d.f. | mean =$\backslash scriptstyle\; \backslash mathbf(X)\; =\; \backslash mu$ $\backslash scriptstyle\; \backslash mathbf()\; =\; \backslash frac\; +\; \backslash frac$| median =| mode = $\backslash scriptstyle\; \backslash mathbf()\; =\; \backslash frac\; +\; \backslash frac$| skewness =$3\backslash left(\backslash frac\backslash right)^$| kurtosis =$\backslash frac$| entropy =| mgf =$e^\backslash right)\backslash left()\}$| char =$e^\backslash right)\backslash left()\}$| }} In probability theory, the inverse Gaussian distribution (also known as the Wald distribution) is a two-parameter family of continuous probability distributions with support on (0,∞). Its probability density function is given by : $f(x;\backslash mu,\backslash lambda)$ = \left(normal (Gaussian) distribution. The inverse Gaussian distribution has several properties analogous to a Gaussian distribution. The name can be misleading: it is an "inverse" only in that, while the Gaussian describes a Brownian Motion's level at a fixed time, the inverse Gaussian describes the distribution of the time a Brownian Motion with positive drift takes to reach a fixed positive level. Its cumulant generating function (logarithm of the characteristic function) is the inverse of the cumulant generating function of a Gaussian random variable. To indicate that a random variable ''X'' is inverse Gaussian-distributed with mean μ and shape parameter λ we write :$X\; \backslash sim\; IG(\backslash mu,\; \backslash lambda).\backslash ,\backslash !$ ==Properties== 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 Gaussian 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.