A Nonconstant Shape Parameter-Dependent Competing Risks’ Model in Accelerate Life Test Based on Adaptive Type-II Progressive Hybrid Censoring
نویسندگان
چکیده
منابع مشابه
Adaptive Progressive Type-II Censoring
Extending the model of progressive Type-II censoring, an adaption process is introduced. It allows to choose the next censoring number taking into account both the previous censoring numbers and the previous failure times. After deriving some distributional results, it is shown that maximum likelihood estimators coincide with those in deterministic progressive Type-II censoring. Finally, infere...
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In reliability and survival analysis, the cause of failure/death of items/subjects can be attributed to more than one source. It is well known as the competing risks problem in statistical literature. In this paper, we assume that the lifetime of each unit which fails due to a different cause of failure, follows a Weibull distribution with different parameters. It is further assumed that in the...
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ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2021
ISSN: 1563-5147,1024-123X
DOI: 10.1155/2021/6641859