- Gazi University Journal of Science
- Vol: 32 Issue: 2
- Exponentiated Weibull Weibull Distribution: Statistical Properties and Applications
Exponentiated Weibull Weibull Distribution: Statistical Properties and Applications
Authors : Mohammed Elgarhy, Amal Hassan
Pages : 616-635
View : 12 | Download : 5
Publication Date : 2019-06-01
Article Type : Research
Abstract :We introduce a new five-parameter model related to Weibull distribution, the so called. exponentiated Weibull Weibull (EWW) distribution. It incluides some new and earlier distributions. Fundamental properties are deduced. We deal with maximum likelihood (ML) method to obtain parameter estimators. The interest of the recommended distribution is confirmed through real data sets .Keywords : Weibull distribution, Order statistics, Exponentiated Weibull-G family, Order statistics, Maximum likelihood estimation