A NEW TWO-PARAMETER LIFETIME DISTRIBUTION WITH FLEXIBLE HAZARD RATE FUNCTION: PROPERTIES, APPLICATIONS AND DIFFERENT METHOD OF ESTIMATIONS

被引：4
作者：
Hashempour, Majid [1 ]
机构：
[1] Univ Hormozgan, Sch Sci, Dept Stat, Bandar Abbas, Iran
来源：
MATHEMATICA SLOVACA | 2021年 / 71卷 / 04期
关键词：
Entropy; half-logistic distribution; maximum likelihood estimation; moments; LINDLEY DISTRIBUTION;
D O I：
10.1515/ms-2021-0034
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, we introduce a new two-parameter lifetime distribution which is called extended Half-Logistic (EHL) distribution. Theoretical properties of this model including the hazard function, quantile function, asymptotic, extreme value, moments, conditional moments, mean residual life, mean past lifetime, residual entropy, cumulative residual entropy and order statistics are derived and studied in details. The maximum likelihood estimates of parameters are compared with various methods of estimations by conducting a simulation study. Finally, two real data sets are illustration the purposes. (C) 2021 Mathematical Institute Slovak Academy of Sciences
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页码：983 / 1004
页数：22
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