Zhejiang Daxue xuebao. Lixue ban (May 2012)

Statistical analysis about zero-failure date(无失效数据的统计分析)

  • LIUYong-feng(刘永峰),
  • ZHENGHai-ying(郑海鹰)

DOI
https://doi.org/10.3785/j.issn.1008-9497.2012.03.008
Journal volume & issue
Vol. 39, no. 3
pp. 273 – 277

Abstract

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讨论了寿命服从指数分布的无失效数据,利用指数分布的凸性和无记忆性,给出了可靠度的E-Bayes估计和多层Bayes估计,利用数值算例来说明两者之间的关系,并得到了在这两种情况下参数θ的加权最小二乘估计.

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