Research Article
Bayesian Inference of the Weibull Model Based on Interval-Censored Survival Data
Table 3
MSEs for
under informative prior and MLE with interval-censoring.
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| 25 | 2 | 0.8 | 0.07429 | 0.06822 | 0.07525 | 0.07488 | 0.06076 | 0.07060 | 0.07187 | 0.07383 | 0.07329 | 0.06216 | 1.2 | 0.07955 | 0.07076 | 0.08011 | 0.08018 | 0.06258 | 0.07467 | 0.08170 | 0.08185 | 0.08246 | 0.06353 | 4 | 0.8 | 0.07416 | 0.06799 | 0.07488 | 0.07387 | 0.06054 | 0.07032 | 0.07221 | 0.07403 | 0.07389 | 0.06336 | 1.2 | 0.08130 | 0.07267 | 0.07853 | 0.07705 | 0.05980 | 0.07809 | 0.08272 | 0.07985 | 0.08483 | 0.06331 |
| 50 | 2 | 0.8 | 0.03147 | 0.03026 | 0.03166 | 0.03307 | 0.02986 | 0.03186 | 0.03202 | 0.03201 | 0.03282 | 0.02961 | 1.2 | 0.03289 | 0.03123 | 0.04675 | 0.03278 | 0.03194 | 0.03298 | 0.03371 | 0.03457 | 0.03434 | 0.03072 | 4 | 0.8 | 0.03248 | 0.03123 | 0.03222 | 0.03274 | 0.03005 | 0.03142 | 0.03266 | 0.03248 | 0.03229 | 0.03002 | 1.2 | 0.03359 | 0.03188 | 0.03424 | 0.03420 | 0.03125 | 0.03242 | 0.03352 | 0.03423 | 0.03473 | 0.03105 |
| 100 | 2 | 0.8 | 0.02093 | 0.02041 | 0.02118 | 0.02061 | 0.01987 | 0.02062 | 0.02088 | 0.02057 | 0.02053 | 0.01986 | 1.2 | 0.02142 | 0.02073 | 0.02148 | 0.02166 | 0.02062 | 0.02160 | 0.02165 | 0.02205 | 0.02144 | 0.02015 | 4 | 0.8 | 0.02052 | 0.02001 | 0.02041 | 0.02055 | 0.02002 | 0.02053 | 0.02051 | 0.02069 | 0.02098 | 0.01958 | 1.2 | 0.021534 | 0.02083 | 0.02224 | 0.02121 | 0.02052 | 0.02099 | 0.02166 | 0.02135 | 0.02186 | 0.01999 |
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ML: Maximum Likelihood, BG: General Entropy Loss Function, BL: LINEX Loss Function, BS: Squared Error Loss Function.
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