Odd Generalized Exponential Flexible Weibull Extension Distribution
- Abdelfattah Mustafaabdelfatah_mustafa@yahoo.comMathematics Department, Faculty of Science, Mansoura University, Mansoura, EgyptBeih S. El-Desoukyb_desouky@yahoo.comMathematics Department, Faculty of Science, Mansoura University, Mansoura, EgyptShamsan AL-Garashshamsan_algarash@hotmail.comMathematics Department, Faculty of Science, Mansoura University, Mansoura, Egypt
- https://doi.org/10.2991/jsta.2018.17.1.6How to use a DOI?
- Odd Generalized Exponential Family, Flexible Weibull Extension distribution, Generalized Weibull, Odd Generalized Exponential Flexible Weibull distribution, Maximum likelihood estimation
In this article we introduce a new four - parameters model called the odd generalized exponential flexible Weibull extension (OGE-FWE) distribution which exhibits bathtub-shaped hazard rate. Some of it’s statistical properties are obtained including ordinary and incomplete moments, quantile and mode, the moment generating functions, reliability and order statistics. The method of maximum likelihood is used for estimating the model parameters and the observed Fisher’s information matrix is given. Moreover, we give the advantage of the OGE-FWE distribution by an application using real data.
- Copyright © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article under the CC BY-NC license (http://creativecommons.org/licences/by-nc/4.0/).
Cite this article
TY - JOUR AU - Abdelfattah Mustafa AU - Beih S. El-Desouky AU - Shamsan AL-Garash PY - 2018 DA - 2018/03 TI - Odd Generalized Exponential Flexible Weibull Extension Distribution JO - Journal of Statistical Theory and Applications SP - 77 EP - 90 VL - 17 IS - 1 SN - 2214-1766 UR - https://doi.org/10.2991/jsta.2018.17.1.6 DO - https://doi.org/10.2991/jsta.2018.17.1.6 ID - Mustafa2018 ER -