出版日期：2007-12-01 00:00:00

著者：Wu, Shu-fei; Wu, Chin-chuan; Chen, Yung-lin

單位：淡江大學統計學系

出版者：Taipei : Graduate Institute of Management Science, Tamkang University

著錄名稱、卷期、頁數：International Journal of Information and Management Sciences 18(4), pp.335-346

摘要：This study considers the exact hypothesis test for the shape parameter of the Burr-XII 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. Several test statistics are proposed and one numerical example is given to illustrate the proposed hypothesis test when the scale parameter is considered as the nuisance parameter. At last, a simulation study is done to compare the power performances of all proposed test statistics. This study considers the exact hypothesis test for the shape parameter of the Burr-XII 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. Several test statistics are proposed and one numerical example is given to illustrate the proposed hypothesis test when the scale parameter is considered as the nuisance parameter. At last, a simulation study is done to compare the power performances of all proposed test statistics.

關鍵字：Burr-XII Distribution; Type II Censoring; Progressive Censoring; Binomial Removals; Random Removals

語言：en

ISSN：1017-1819

期刊性質：國內

收錄於：EI

國別：TWN

出版型式：紙本