期刊名称：International Journal of Advanced Statistics and Probability
电子版ISSN：2307-9045
出版年度：2013
卷号：1
期号：3
页码：142-150
DOI：10.14419/ijasp.v1i3.1361
出版社：Journal of Advanced Computer Science & Technology
摘要：In this paper, a generalized version of the inverted exponential distribution called the weighted inverted exponential distribution is introduced. The proposed distribution is used to analyze lifetime data. Several statistical properties of the weighted inverted exponential distribution are studied and derived. Least squares estimation, maximum likelihood estimation and Bayesian estimation methods are used to evaluate the distribution parameters. Numerical simulation and a real-life data analysis are carried out to validate the robustness of the proposed distribution.
