On estimation based on progressive first-failure-censored sampling
學年 98
學期 1
出版(發表)日期 2009-08-01
作品名稱 On estimation based on progressive first-failure-censored sampling
著者 Wu, Shuo-Jye; Coşkun Kuş
單位 淡江大學統計學系
出版者 Amsterdam: Elsevier BV
著錄名稱、卷期、頁數 Computational Statistics and Data Analysis 53(10), pp.3659-3670
摘要 In this paper, a new life test plan called a progressive first-failure-censoring scheme is introduced. Maximum likelihood estimates, exact and approximate confidence intervals and an exact confidence region for the parameters of the Weibull distribution are discussed for the new censoring scheme. A numerical example is provided to illustrate the proposed censoring scheme. Some simulation results are presented and used to assess the performance of the proposed estimation methods developed here. The expected time required to complete the proposed life test plan is derived. Finally, a numerical study for comparing among different censoring schemes in terms of expected test time is given.
語言 en
ISSN 0167-9473
期刊性質 國外
收錄於 SCI
通訊作者 Wu, Shuo-Jye
國別 NLD
出版型式 紙本

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/69213 )