Exponentiated Weibull Weibull Distribution: Statistical Properties and Applications

Yıl 2019, Cilt: 32 Sayı: 2, 616 - 635, 01.06.2019

Mohammed Elgarhy , Amal Hassan

Öz

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. 

Anahtar Kelimeler

Weibull distribution, Order statistics, Exponentiated Weibull-G family, Order statistics, Maximum likelihood estimation

Kaynakça

• A.S. Hassan, and M. Elgarhy, (2016a). Kumaraswamy Weibull-generated family of distributions with applications. Advances and Applications in Statistics, 48, 205-239.