TITLE:
The Odd Generalized Exponential Gompertz Distribution
AUTHORS:
M. A. El-Damcese, Abdelfattah Mustafa, B. S. El-Desouky, M. E. Mustafa
KEYWORDS:
Gompertz Distribution, Hazard Function, Moments, Maximum Likelihood Estimation, Odds Function, T-X Family of Distributions
JOURNAL NAME:
Applied Mathematics,
Vol.6 No.14,
December
31,
2015
ABSTRACT: In this paper we propose a new lifetime model, called the odd generalized exponential gompertz distribution. We obtained some of its mathematical properties. Some structural properties of the new distribution are studied. The method of maximum likelihood is used for estimating the model parameters and the observed Fisher’s information matrix is derived. We illustrate the usefulness of the proposed model by applications to real data.