Research Article
Bayesian Inference of the Weibull Model Based on Interval-Censored Survival Data
Table 4
Absolute biases for
under informative prior and MLE with interval-censoring.
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| 25 | 2 | 0.8 | 0.03694 | 0.03538 | 0.03713 | 0.03723 | 0.03645 | 0.03612 | 0.03652 | 0.03685 | 0.03699 | 0.03392 | 1.2 | 0.03770 | 0.03555 | 0.03795 | 0.03790 | 0.03351 | 0.03641 | 0.03829 | 0.03822 | 0.03836 | 0.03371 | 4 | 0.8 | 0.03701 | 0.03544 | 0.03727 | 0.03689 | 0.03367 | 0.03609 | 0.03653 | 0.03699 | 0.03651 | 0.03409 | 1.2 | 0.03824 | 0.03612 | 0.03745 | 0.03721 | 0.03287 | 0.03727 | 0.03838 | 0.03775 | 0.03750 | 0.03375 |
| 50 | 2 | 0.8 | 0.01742 | 0.01708 | 0.01747 | 0.01783 | 0.01698 | 0.01749 | 0.01755 | 0.01756 | 0.01762 | 0.01689 | 1.2 | 0.01770 | 0.01724 | 0.01816 | 0.01766 | 0.01710 | 0.01767 | 0.01787 | 0.01807 | 0.01737 | 0.01707 | 4 | 0.8 | 0.01767 | 0.01732 | 0.01766 | 0.01776 | 0.01702 | 0.01740 | 0.01772 | 0.01769 | 0.01772 | 0.01698 | 1.2 | 0.01783 | 0.01736 | 0.01801 | 0.01802 | 0.01721 | 0.01757 | 0.01784 | 0.01805 | 0.01793 | 0.01714 |
| 100 | 2 | 0.8 | 0.01166 | 0.01159 | 0.01173 | 0.01158 | 0.01137 | 0.01159 | 0.01166 | 0.01157 | 0.01223 | 0.01136 | 1.2 | 0.01176 | 0.01157 | 0.01176 | 0.01180 | 0.01152 | 0.01177 | 0.01181 | 0.01191 | 0.01170 | 0.01141 | 4 | 0.8 | 0.01156 | 0.01142 | 0.01153 | 0.01156 | 0.01141 | 0.01156 | 0.01155 | 0.01162 | 0.01167 | 0.01128 | 1.2 | 0.01178 | 0.01159 | 0.01197 | 0.01170 | 0.01149 | 0.01164 | 0.01179 | 0.01174 | 0.01172 | 0.01135 |
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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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