数学
类型(生物学)
推论
分布(数学)
统计
组合数学
数学分析
人工智能
生态学
计算机科学
生物
作者
Bahman Tarvirdizade,Hossein Kazemzadeh Gharehchobogh Hossein Kazemzadeh Gharehchobogh
出处
期刊:Hacettepe Journal of Mathematics and Statistics
[Hacettepe Journal of Mathematics and Statistics]
日期:2015-01-05
卷期号:45 (46): 1-1
被引量:6
标识
DOI:10.15672/hjms.2015468581
摘要
Our interest is in estimating the stress-strength reliability Pr(X > Y ) based on lower record values when X and Y are two independent but not identically distributed Burr type X random variables. The maximum likelihood estimator, Bayes and empirical Bayes estimators using Lindleys approximations, are obtained and their properties are studied. The exact confidence interval, as well as the Bayesian credible sets are obtained. Two examples are presented in order to illustrate the inferences discussed in the previous sections. A Monte Carlo simulation study is conducted to investigate and compare the performance of different types of estimators presented in this paper and to compare them with some bootstrap intervals.
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