A New Generalized of Exponentiated Modified Weibull Distribution

Journal of Data Science

article

Faton Merovci¹  Ibrahim Elbatal² 

[1] University of Mitrovica ”Isa Boletini”;Institute of Statistical Studies and Research, Department of Mathematical Statistics, Cairo University

关键词: Hazard function;    Moments;    Maximum likelihood estimation;    Exponentiated Modified Weibull Distributione;   

DOI  :  10.6339/JDS.201504_13(2).0001

学科分类：土木及结构工程学

来源: JDS

【 摘 要 】

In this paper, we propose a new generalization of exponentiated modified Weibull distribution, called the McDonald exponentiated modified Weibull distribution. The new distribution has a large number of well-known lifetime special sub-models such as the McDonald exponentiated Weibull, beta exponentiated Weibull, exponentiated Weibull, exponentiated expo- nential, linear exponential distribution, generalized Rayleigh, among others. Some structural properties of the new distribution are studied. Moreover, we discuss the method of maximum likelihood for estimating the model parameters.

【 授权许可】

CC BY