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MLE and the estimated expected test time for the two-parameter Gompertz distribution under progressive censoring with binomial removals

類別:期刊論文

學年 / 學期:95-1

出版日期:2006-10-01 00:00:00

著者:吳錦全; Wu, Chin-chuan; Wu, Shu-fei; Chan, Huang-yu

單位:淡江大學統計學系

出版者:Elsevier

著錄名稱、卷期、頁數:Applied Mathematics and Computation 181(2), pp.1657-1670

摘要:This study considers the estimation of two-parameter Gompertz distribution under Type II progressive censoring with random removals, where the number of units removed at each failure time follows a binomial or a uniform distribution. The maximum likelihood estimates of two parameters and their asymptotic distribution are derived. The expected termination point to complete the censoring test is computed and analyzed for different censoring schemes. For binomial removals, the effect of various p on the expected termination point under progressive censoring and the relative expected termination point over the complete sample (REET1) are investigated in this article. For random removals (PCR), the expected termination point is computed and the relative expected termination point over the complete sample (REET2) are also investigated.

語言:en

ISSN:0096-3003

期刊性質:國外

審稿制度:否

國別:NLD

出版型式:電子版