Ahmed Z. Afify
Asst. Professor
The extended exponential distribution and its applications
Journal of Statistical Theory and Applications • 2018
Publication Information
Authors
Afify, A. Z., Zayed, M. and Ahsanullah, M.
Keywords
Not Available
Journal
Journal of Statistical Theory and Applications
Publisher
Not Available
Volume
17
Issue
Not Available
Pages
213-229.
publication.type
International
Paper Link
Open Link
Supplementary Materials
Not Available
Abstract
We introduce a new three-parameter extension of the exponential distribution called the odd exponentiated half-logistic exponential distribution. Various of its properties including quantile and generating functions, ordinary and incomplete moments, mean residual life, mean inactivity time and some characterizations are investigated. The new density function can be expressed as a linear mixture of exponential densities. The hazard rate function of the new model can be decreasing, increasing or bathtub shaped. The maximum likelihood is used for estimating the model parameters. We prove empirically the flexibility of the new distribution using two real data sets.
