Research Article
Comparison of Five Methods to Estimate the Parameters for the Three-Parameter Lindley Distribution with Application to Life Data
Table 4
Simulated MSE and MAE values for
.
| | | Methods | MLE | OLS | WLS | MPS | CVM |
| | | MSE | 0.14601 | 0.03947 | 0.03631 | 0.03684 | 0.05132 | | MAE | 0.23835 | 0.16298 | 0.15646 | 0.16313 | 0.16916 | | MSE | 71.23759 | 3.82925 | 4.12533 | 5.03375 | 17.29708 | | MAE | 4.17613 | 1.58224 | 1.48048 | 1.41634 | 1.92063 | | MSE | 67.78865 | 3.79938 | 4.08219 | 5.004553 | 16.18706 | | MAE | 4.07386 | 1.58602 | 1.48560 | 1.43176 | 1.91369 | | | 30 | 13 | 10 | 13 | 24 |
| | | MSE | 0.02479 | 0.01491 | 0.01405 | 0.01557 | 0.01536 | | MAE | 0.10212 | 0.09886 | 0.09431 | 0.10131 | 0.09720 | | MSE | 3.76396 | 1.84640 | 1.65069 | 1.55848 | 2.15370 | | MAE | 1.28676 | 1.11793 | 1.06370 | 1.03561 | 1.17191 | | MSE | 3.76245 | 1.84675 | 1.65356 | 1.57176 | 2.15014 | | MAE | 1.28701 | 1.11841 | 1.06473 | 1.03957 | 1.17156 | | | 30 | 17 | 10 | 12 | 21 |
| | | MSE | 0.00749 | 0.00977 | 0.00786 | 0.00959 | 0.00931 | | MAE | 0.06596 | 0.07759 | 0.07002 | 0.07591 | 0.07478 | | MSE | 1.20820 | 1.19844 | 1.02540 | 1.04832 | 1.25362 | | MAE | 0.84381 | 0.90047 | 0.82780 | 0.82641 | 0.90760 | | MSE | 1.20128 | 1.19806 | 1.02577 | 1.05479 | 1.25156 | | MAE | 0.84338 | 0.90057 | 0.82819 | 0.82857 | 0.90729 | | | 16 | 24 | 9 | 15 | 26 |
| | | MSE | 0.00488 | 0.00701 | 0.00579 | 0.00681 | 0.00664 | | MAE | 0.05512 | 0.06602 | 0.06049 | 0.06323 | 0.06381 | | MSE | 0.75079 | 0.95293 | 0.80563 | 0.80042 | 0.97670 | | MAE | 0.70061 | 0.78612 | 0.72550 | 0.71594 | 0.78956 | | MSE | 0.75088 | 0.95296 | 0.80621 | 0.80450 | 0.97609 | | MAE | 0.70075 | 0.78637 | 0.72589 | 0.71736 | 0.78963 | | | 6 | 26 | 16 | 15 | 27 |
| | | MSE | 0.00249 | 0.00332 | 0.00275 | 0.00321 | 0.00318 | | MAE | 0.03992 | 0.04539 | 0.04172 | 0.04429 | 0.04483 | | MSE | 0.43720 | 0.51020 | 0.44399 | 0.47251 | 0.51644 | | MAE | 0.53520 | 0.58229 | 0.54531 | 0.56199 | 0.58181 | | MSE | 0.43716 | 0.51061 | 0.44431 | 0.47378 | 0.51656 | | MAE | 0.53527 | 0.58256 | 0.54552 | 0.56257 | 0.58196 | | | 6 | 28 | 12 | 19 | 25 |
| | | MSE | 0.00141 | 0.00192 | 0.00158 | 0.00164 | 0.00189 | | MAE | 0.02956 | 0.03486 | 0.03149 | 0.03131 | 0.03472 | | MSE | 0.24155 | 0.31334 | 0.26297 | 0.25504 | 0.31684 | | MAE | 0.38629 | 0.44107 | 0.40250 | 0.39923 | 0.44152 | | MSE | 0.24191 | 0.31359 | 0.26327 | 0.25568 | 0.31696 | | MAE | 0.38651 | 0.44125 | 0.40268 | 0.39960 | 0.44163 | | | 6 | 26 | 17 | 13 | 28 |
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