期刊名称:American Journal of Applied Mathematics and Statistics
印刷版ISSN:2328-7306
电子版ISSN:2328-7292
出版年度:2018
卷号:6
期号:5
页码:181-185
DOI:10.12691/ajams-6-5-2
出版社:Science and Education Publishing
摘要:The Dagum distribution is considered as a life time random variable of a product whose lots are to be decided for acceptance or otherwise on the basis of sample lifetimes drawn from the lot. The sample is divided into various groups in order to develop a group sampling plan in such a way that the life testing experiment is terminated as soon as the first failure in each group is observed. The acceptance criterion based on the theory of order statistics is proposed.
关键词:single sampling; lot acceptance; group sampling plan; truncated life tests; reliability test plans; order statistics