On Estimating the Parameters of the Beta Inverted Exponential Distribution under Type-II Censored Samples

被引:1
|
作者
Aldahlan, Maha A. [1 ]
Bakoban, Rana A. [1 ]
Alzahrani, Leena S. [1 ]
机构
[1] Univ Jeddah, Coll Sci, Dept Stat, Jeddah 21589, Saudi Arabia
关键词
Bayes estimators; beta inverted exponential distribution; generalized hypergeometric function; loss functions; maximum likelihood estimators; simulation study; type-II censored samples; FAMILY;
D O I
10.3390/math10030506
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
This article aims to consider estimating the unknown parameters, survival, and hazard functions of the beta inverted exponential distribution. Two methods of estimation were used based on type-II censored samples: maximum likelihood and Bayes estimators. The Bayes estimators were derived using an informative gamma prior distribution under three loss functions: squared error, linear exponential, and general entropy. Furthermore, a Monte Carlo simulation study was carried out to compare the performance of different methods. The potentiality of this distribution is illustrated using two real-life datasets from difference fields. Further, a comparison between this model and some other models was conducted via information criteria. Our model performs the best fit for the real data.
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页数:37
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