Chai Yong-xia
Abstract
In this paper,for zero-failure data(ti,ni) at moment ti,if the prior distribution of the failure probility pi=p{Tti} is quasi-Gamma distribution,the author gives the pi Bayesian estimation and hierarchical Bayesian estimation and the reliability under zero-failure data condition is also obtained.
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In this paper,for zero-failure data(ti,ni) at moment ti,if the prior distribution of the failure probility pi=p{Tti} is quasi-Gamma distribution,the author gives the pi Bayesian estimation and hierarchical Bayesian estimation and the reliability under zero-failure data condition is also obtained.
Key concepts: Bayesian probability, Zero (linguistics), Gamma distribution, Bayes estimator, Reliability (semiconductor), Mathematics, Moment (physics), Statistics