distribution parameter
41Birnbaum-Saunders distribution — The Birnbaum Saunders distribution (also known as the fatigue life distribution) is used extensively in reliability applications to model failure times. There are several alternative formulations of this distribution in the literature.Probability …
42Chi-squared distribution — This article is about the mathematics of the chi squared distribution. For its uses in statistics, see chi squared test. For the music group, see Chi2 (band). Probability density function Cumulative distribution function …
43Phase-type distribution — Probability distribution name =Phase type type =density pdf cdf parameters =S,; m imes m subgenerator matrixoldsymbol{alpha}, probability row vector support =x in [0; infty)! pdf =oldsymbol{alpha}e^{xS}oldsymbol{S}^{0} See article for details… …
44Shifted Gompertz distribution — Probability distribution name = Shifted Gompertz type =density pdf cdf parameters =b>0 scale (real) eta>0 shape (real) support =x in mathbb{R}^+ pdf =b e^{ bx} e^{ eta e^{ bxleft [1 + etaleft(1 e^{ bx} ight) ight] cdf =left(1 e^{ bx} ight)e^{ eta …
45Noncentral chi-squared distribution — Noncentral chi squared Probability density function Cumulative distribution function parameters …
46Conway-Maxwell-Poisson distribution — Probability distribution name =Conway Maxwell Poisson pdf cdf type =density parameters =lambda > 0, u geq 0 support =x in {0,1,2,dots} pdf =frac{lambda^x}{(x!)^ u}frac{1}{Z(lambda, u)} cdf =sum {i=0}^x mathbb{P}(X = i) mean =sum {j=0}^infty… …
47Multivariate Pólya distribution — The multivariate Pólya distribution, named after George Pólya, also called the Dirichlet compound multinomial distribution, is a compound probability distribution, where a probability vector p is drawn from a Dirichlet distribution with parameter …
48Nuisance parameter — In statistics, a nuisance parameter is any parameter which is not of immediate interest but which must be accounted for in the analysis of those parameters which are of interest. The classic example of a nuisance parameter is the variance, σ2, of …
49Inverse Gaussian distribution — Probability distribution name =Inverse Gaussian type =density pdf | cdf parameters =lambda > 0 mu > 0 support = x in (0,infty) pdf = left [frac{lambda}{2 pi x^3} ight] ^{1/2} exp{frac{ lambda (x mu)^2}{2 mu^2 x cdf = Phileft(sqrt{frac{lambda}{x… …
50Rice distribution — Probability distribution name =Rice type =density pdf Rice probability density functions for various nu; with σ = 0.25. cdf Rice cumulative distribution functions for various nu; with σ = 0.25. parameters = uge 0, sigmage 0, support =xin… …
