Log-Gamma - Rayleigh Distribution: Properties and Applications
Abstract
In this paper, for the first time we defined and studied a new two parameter lifetime model by using the T-X method, called the Log-Gamma Rayleigh distribution. This distribution can be considered as new generalization of the Rayleigh distribution. We obtain 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. An application to a real data sets is given to show the flexibility and potentiality of the new model.
Keywords
References
- 1-Kareema Abed Al-Kadim kareema kadim@yahoo.com
- 2-Mohammad Abdalhussain Boshi Mohammad_abd31@yahoo.com
Details
Primary Language
English
Subjects
-
Journal Section
Research Article
Authors
Samir Ashour
This is me
Institute of Statistical Studies & Research, Cairo University
Egypt
Darwish Darwısh
This is me
Institute of Statistical Studies & Research, Cairo University
Egypt
Ahmad Saad
Institute of Statistical Studies & Research, Cairo University
Egypt
Publication Date
September 1, 2018
Submission Date
August 14, 2017
Acceptance Date
April 20, 2018
Published in Issue
Year 2018 Volume: 31 Number: 3