%0 Journal Article
%T Bayes Method with Mixed Beta Distribution<br>使用混合Beta 分布的Bayes 方法
%A WANG Wei
%A ZHOU Hai-yun
%A YIN Guo-ju
%A <br>王　玮
%A 周海云
%A 尹国举
%J 系统工程理论与实践
%D 2005
%I 
%X In this paper, the influence upon reliability evaluation of pass-fail case, which the history sample and the sample are from multivariate population, is investigated. The reasonableness of the mixed priori distribution is analyzed. Using chi-square goodness of fit, a new method to determine the inheritance factor in the mixed priori distribution is presented.
%K reliability evaluation
%K small sample
%K inheritance factor
%K Bayes method<br>可靠性评定
%K 小样本
%K 继承因子
%K Bayes方法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=C5BCFB410F93E8D3&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=9CF7A0430CBB2DFD&sid=E22B6B8FE86DD8F9&eid=3986B25773CB6C30&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=14&reference_num=5