Search results

{{Probability distribution | ...[[shape parameter|shape]] <br /><math>\theta > 0</math> [[scale parameter|scale]] | ...

...sbn=0-387-98502-6}}</ref> Considering a family of distributions as a group family can, in [[statistical theory]], lead to identifying [[ancillary statistic]] A group family can be generated by subjecting a [[random variable]] with a fixed distribut ...

...parametric family''' or a '''parameterized family''' is a [[indexed family|family]] of objects (a set of related objects) whose differences depend only on th ...les are parametrized (families of) [[Function (mathematics)|functions]], [[probability distribution]]s, curves, shapes, etc.{{Citation needed|date=August 2021}} ...

{{Probability distribution | ...math> [[shape parameter|shape]]<br><math>\mu>0</math> [[location parameter|location]] | ...

{{Probability distribution | ...> 0\,</math> (real)<br /><math>\mathbf{W} \in\mathbb{R}^{D\times D}</math> scale matrix ([[positive-definite matrix|pos. def.]])<br /><math>\nu > D-1\,</mat ...

{{Short description|Multivariate parameter family of continuous probability distributions}} {{Probability distribution | ...

...They are the discrete analogue of [[stable distribution|continuous-stable distributions]]. ...>{{cite journal|last=Steyvers, M.|author2=Tenenbaum, J. B.|title=The Large-Scale Structure of Semantic Networks: Statistical Analyses and a Model of Semanti ...

...ially when the [[likelihood]] is not from the [[location-scale family]] of distributions such as [[normal distribution]]. ==Joint probability density function== ...

{{Probability distribution | pdf_image =[[File:Normal-inverse-gamma.svg|565px|Probability density function of normal-inverse-gamma distribution for ''α'' = 1.0, 2.0 ...

{{Probability distribution ...distributions]]<br /><small>Symmetric ''α''-stable distributions with unit scale factor; ''α''=1.5 (blue line) represents the Holtsmark distribution</small> ...

{{Short description|Topic in probability theory and statistics}} ...distributions.jpg|thumb|Relationships among some of univariate probability distributions are illustrated with connected lines. dashed lines means approximate relati ...

{{Short description|Continuous probability distribution}} {{Probability distribution | ...

{{Infobox probability distribution ...journal |last=Willmot |first=Gord |date=1986 |title=Mixed Compound Poisson Distributions |journal=ASTIN Bulletin |language=en |volume=16 |issue=S1 |pages=S59–S79 |d ...

{{Short description|Continuous probability distribution}} {{Probability distribution ...

...tribution articles such as this one --->{{More sources|date=August 2024}}{{Probability distribution | parameters = <math>\alpha> 0 </math> [[scale parameter|scale]] <br/><math>\beta >0 </math> [[shape parameter|shape]] ...

{{Short description|Three-parameter family of continuous probability distributions}} {{Probability distribution ...

...'''[[mixture distribution]]''' or '''contagious distribution''') is the [[probability distribution]] that results from assuming that a [[random variable]] is dis ...ameter is a [[scale parameter]], the resulting mixture is also called a '''scale mixture'''. ...

...results from joining at the mode the corresponding halves of two [[normal distributions]] with the same [[Mode (statistics)|mode]] but different [[variance]]s. It {{Probability distribution ...

{{Short description|Family of continuous probability distributions}} ...ics]], the skewed generalized "t" distribution is a family of continuous [[probability distribution]]s. The distribution was first introduced by Panayiotis Theodo ...

{{Short description|Family of distributions that generalize the multivariate normal distribution}} ...s]], an '''elliptical distribution''' is any member of a broad family of [[probability distribution]]s that generalize the [[multivariate normal distribution]]. I ...