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    题名: On estimation based on progressive first-failure-censored sampling
    作者: Wu, Shuo-Jye;Coşkun Kuş
    贡献者: 淡江大學統計學系
    日期: 2009-08
    上传时间: 2011-10-23 16:37:20 (UTC+8)
    出版者: Amsterdam: Elsevier BV
    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.
    關聯: Computational Statistics and Data Analysis 53(10), pp.3659-3670
    DOI: 10.1016/j.csda.2009.03.010
    显示于类别:[統計學系暨研究所] 期刊論文


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