期刊名称：Brazilian Journal of Probability and Statistics
印刷版ISSN：0103-0752
出版年度：2002
卷号：16
期号：1
页码：7-24
出版社：Brazilian Statistical Association
摘要：Sequential testing procedures are developed for the parameters of generalizedlife distributions. Robustness of the testing procedures is studied, when thedistribution under consideration has undergone a change. In order to applyNewton-Raphson metho d for the purpose of plotting the operating characteristic(OC) and average sample number (ASN) functions, a metho d of choosing theinitial values is provided
关键词：Generalized life distributions; OC and ASN functions; robustness;sequential probability ratio tests
