BAYESIAN ESTIMATION IN RANDOM CENSORSHIP MODEL FOR WEIBULL DISTRIBUTION UNDER DIFFERENT LOSS FUNCTIONS
2012 ◽
Vol 04
(03)
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pp. 1250021
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Keyword(s):
This paper deals with Bayesian estimation of parameters in the proportional hazards model of random censorship for the Weibull distribution under different loss functions. We consider both the informative and noninformative priors on the model parameters to obtain the Bayes estimates using Gibbs sampling scheme. Maximum likelihood estimates are also obtained for comparison purposes. A simulation study is carried out to observe the behavior of the proposed estimators for different sample sizes and for different censoring parameters. One real data analysis is performed for illustration.
1994 ◽
Vol 23
(4)
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pp. 997-1007
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2020 ◽
Vol 9
(1)
◽
pp. 61-81
2016 ◽
Vol 87
(3)
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pp. 493-504
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