probability theory and statistics, the beta prime distribution (also known as inverted beta distribution or beta distribution of the second kind) is an absolutely...
12 KB (1,886 words) - 20:53, 23 March 2025
as the beta distribution of the first kind, whereas beta distribution of the second kind is an alternative name for the beta prime distribution. The generalization...
245 KB (40,559 words) - 20:35, 30 June 2025
respectively. Beta distribution and Beta prime distribution, two probability distributions related to the beta function Jacobi sum, the analogue of the beta function...
19 KB (4,093 words) - 08:27, 16 April 2025
{d_{2}}{2}}\right)}}.} The F-distribution is a particular parametrization of the beta prime distribution, which is also called the beta distribution of the second kind...
14 KB (2,271 words) - 10:42, 23 April 2025
degenerate distribution — but the notation treats it as if it were a continuous distribution. The Beta prime distribution The Birnbaum–Saunders distribution, also...
22 KB (2,620 words) - 07:59, 2 May 2025
Conjugate prior (redirect from Conjugate prior distribution)
Exponential family: Conjugate distributions. Beta-binomial distribution Denoted by the same symbols as the prior hyperparameters with primes added ('). For instance...
33 KB (2,246 words) - 18:05, 28 April 2025
years. His 1901 paper introduced the inverse-gamma distribution (type V) and the beta prime distribution (type VI). A Pearson density p is defined to be...
23 KB (4,168 words) - 19:49, 8 June 2025
called the skew-logistic distribution. Type IV subsumes the other types and is obtained when applying the logit transform to beta random variates. Following...
19 KB (3,526 words) - 13:06, 14 December 2024
the spherical distribution assumption, can be derived from the Beta Prime distribution. If Z ∼ β ′ ( a , b ) {\displaystyle Z\sim \beta '(a,b)} then E...
31 KB (5,771 words) - 10:26, 22 June 2025
}.} The Lomax distribution with scale parameter λ = 1 is a special case of the beta prime distribution. If X has a Lomax distribution, then X λ ∼ β ′...
7 KB (764 words) - 17:12, 25 February 2025
follows the Beta Prime distribution: f β ′ ( r , α , β ) = B ( α , β ) − 1 r α − 1 ( 1 + r ) − ( α + β ) {\displaystyle f_{\beta '}(r,\alpha ,\beta )=B(\alpha...
53 KB (10,469 words) - 22:47, 25 June 2025
{\displaystyle \lambda '} denotes the Beta prime distribution. If the shape parameter of the gamma distribution is known, but the inverse-scale parameter...
66 KB (9,100 words) - 17:39, 27 June 2025
{LL}}(\gamma ,\sigma )\sim \beta '(1,1,\gamma ,\sigma )} (Beta prime distribution). If X has a log-logistic distribution with scale parameter α {\displaystyle...
19 KB (2,053 words) - 09:15, 4 October 2024
\beta )=e^{-e^{-(x-\mu )/\beta }}\,} The standard Gumbel distribution is the case where μ = 0 {\displaystyle \mu =0} and β = 1 {\displaystyle \beta =1}...
19 KB (2,858 words) - 16:26, 19 March 2025
three-parameter beta prime distribution. Compounding a half-normal distribution with its scale parameter distributed according to a Rayleigh distribution yields...
19 KB (2,710 words) - 19:38, 20 June 2025
generalized beta distribution is a continuous probability distribution with four shape parameters, including more than thirty named distributions as limiting...
20 KB (4,410 words) - 15:41, 10 June 2025
The Dagum distribution (or Mielke Beta-Kappa distribution) is a continuous probability distribution defined over positive real numbers. It is named after...
10 KB (902 words) - 15:49, 10 June 2025
typically three Tracy–Widom distributions, F β {\displaystyle F_{\beta }} , with β ∈ { 1 , 2 , 4 } {\displaystyle \beta \in \{1,2,4\}} . They correspond...
33 KB (4,943 words) - 03:34, 2 July 2025
the Poisson distribution is the gamma distribution. Let λ ∼ G a m m a ( α , β ) {\displaystyle \lambda \sim \mathrm {Gamma} (\alpha ,\beta )} denote that...
81 KB (11,215 words) - 08:39, 14 May 2025
incomplete beta function Beta negative binomial distribution Beta prime distribution Beta rectangular distribution Beverton–Holt model Bhatia–Davis inequality...
87 KB (8,280 words) - 23:04, 12 March 2025
inverted Dirichlet distribution is a multivariate generalization of the beta prime distribution, and is related to the Dirichlet distribution. It was first...
5 KB (735 words) - 17:58, 26 January 2024
Matsubara frequency (section Distribution function)
β z − 1 ) − 1 {\displaystyle n_{\rm {B}}(z)=(e^{\beta z}-1)^{-1}} is the Bose–Einstein distribution function. The case is similar for fermion frequencies...
22 KB (3,955 words) - 20:57, 17 March 2025
Distributions, also known as Schwartz distributions are a kind of generalized function in mathematical analysis. Distributions make it possible to differentiate...
128 KB (21,628 words) - 18:41, 21 June 2025
the space of distributions on U {\displaystyle U} and is denoted by D ′ ( U ) := ( C c ∞ ( U ) ) b ′ , {\displaystyle {\mathcal {D}}^{\prime }(U):=\left(C_{c}^{\infty...
106 KB (19,003 words) - 19:52, 22 May 2025
Ariel 1 were used to measure distribution of the radiation produced by the tests. In 1963, it was reported that Starfish Prime had created a belt of MeV...
28 KB (3,320 words) - 19:55, 23 June 2025
statistics, the multivariate normal distribution, multivariate Gaussian distribution, or joint normal distribution is a generalization of the one-dimensional...
65 KB (9,594 words) - 15:19, 3 May 2025
Alternating factorial Antichain Beta function Bhargava factorial Binomial coefficient Pascal's triangle Binomial distribution Binomial proportion confidence...
2 KB (220 words) - 05:14, 5 March 2025
Maxwell–Jüttner distribution: f ( γ ) d γ = γ 2 β ( γ ) θ K 2 ( 1 θ ) e − γ / θ d γ {\displaystyle f(\gamma )\,\mathrm {d} \gamma ={\frac {\gamma ^{2}\,\beta (\gamma...
23 KB (4,557 words) - 15:36, 29 June 2025
&\langle x\cdot \gamma \beta _{x}\rangle \\\langle x\cdot \gamma \beta _{x}\rangle &\langle \gamma \beta _{x}\cdot \gamma \beta _{x}\rangle \end{vmatrix}}}}...
28 KB (4,726 words) - 10:31, 7 May 2025
{\displaystyle \alpha \|\beta \|_{1}} added.) In a Bayesian context, this is equivalent to placing a zero-mean Laplace prior distribution on the parameter vector...
36 KB (5,243 words) - 23:15, 19 June 2025