The Kummer Beta Generalized Gamma Distribution
نویسندگان
چکیده
منابع مشابه
The Beta Generalized Exponential Distribution
We introduce the beta generalized exponential distribution that includes the beta exponential and generalized exponential distributions as special cases. We provide a comprehensive mathematical treatment of this distribution. We derive the moment generating function and the rth moment thus generalizing some results in the literature. Expressions for the density, moment generating function and r...
متن کاملThe Beta Generalized Pareto Distribution
A new distribution called the beta-generalized Pareto is proposed. Several properties of this distribution are presented. The expressions for the mean, mean deviation, variance, and entropies are obtained. The method of maximum likelihood is proposed to estimate the parameters of the distribution. The flexibility of this distribution is illustrated in an application to a real data set.
متن کاملBimatrix variate beta type IV distribution: relation to Wilks’s statistic and bimatrix variate Kummer-beta type IV distribution
In this paper the bimatrix variate beta type IV distribution is derived from independent Wishart distributed matrix variables. We explore specific properties of this distribution which is then used to derive the exact expressions of the densities of the product and ratio of two dependent Wilks’s statistics and to define the bimatrix Kummer-beta type IV distribution.
متن کاملgenerating a random sample from gamma distribution using generalized exponential distribution.
in this paper, we discuss generating a random sample from gamma distribution using generalized exponential distribution.
متن کاملSome properties of generalized gamma distribution
In this paper, the generalized gamma (GG) distribution that is a flexible distribution in statistical literature, and has exponential, gamma, and Weibull as subfamilies, and lognormal as a limiting distribution is introduced. The power and logarithmic moments of this family is defined. A new moment estimation method of parameters of GG family using it’s characterization is presented, this metho...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Data Science
سال: 2021
ISSN: 1680-743X,1683-8602
DOI: 10.6339/jds.201410_12(4).0006