Inverted Exponentiated Gamma and its bivariate extension
A. H. El Bassiouny, Mohamed Abouhawwash, H. S. Shahen · INTERNATIONAL JOURNAL OF COMPUTER APPLICATION · 2018
In this paper, a new distribution called Inverted Exponentiated Gamma (IEG) distribution is introduced.Also, the statistical properties of this model are studied, such as, quantiles, moments and moments of order statistics, maximum likelihood estimators of it's parameters are discussed.Moreover, an application of IEG distribution to a breaking strengths of glass …bres of length 1.5 cm data set is provided.Also, bivariate Inverted Exponentiated Gamma (BIEG) distribution is introduced as a Marshall-Olkin type.Marginal and conditional distribution functions are studied Furthermore, joint hazard rate function and maximum likelihood estimates (MLEs) of the parameters are presented.An application of BIEG distribution to an UEFA Champion 0 s League data set is provided and the pro…les of the log-likelihood function of parameters of IEGD and BIEGD are ploted.