Estimation of the two-parameter bathtub-shaped lifetime distribution with progressive censoring
學年 96
學期 1
出版（發表）日期 2008-01-01
作品名稱 Estimation of the two-parameter bathtub-shaped lifetime distribution with progressive censoring
作品名稱（其他語言）
著者 Wu, Shuo-Jye
單位 淡江大學統計學系
出版者 Abingdon: Routledge
著錄名稱、卷期、頁數 Journal of Applied Statistics 35(10), pp.1139-1150
摘要 In this paper, we investigate the estimation problem concerning a progressively type-II censored sample from the two-parameter bathtub-shaped lifetime distribution. We use the maximum likelihood method to obtain the point estimators of the parameters. We also provide a method for constructing an exact confidence interval and an exact joint confidence region for the parameters. Two numerical examples are presented to illustrate the method of inference developed here. Finally, Monte Carlo simulation studies are used to assess the performance of our proposed method.
關鍵字 confidence interval;hazard function;joint confidence region;maximum likelihood estimator;pivot;progressive type-II censoring
語言 en
ISSN 0266-4763 ; 1360-0532
期刊性質 國外
收錄於 SCI
產學合作
通訊作者 Wu, Shuo-Jye
審稿制度
國別 GBR
公開徵稿
出版型式 紙本
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