Research Article
Statistical Inference under Censored Data for the New Exponential-X Fréchet Distribution: Simulation and Application to Leukemia Data
Table 2
MLE, MPS, and Bayesian estimations of the NEXF distribution parameters under the complete sample when
.
| | | | MLE | MPS | Bayesian | | | n | | Bias | MSE | L.CI | Bias | MSE | L.CI | Bias | MSE | L.CCI |
| 0.5 | 0.5 | 50 | | −0.1484 | 0.7181 | 3.2721 | 0.1119 | 0.1103 | 1.2266 | 0.1361 | 0.6878 | 3.0497 | | −0.0873 | 0.1978 | 1.7102 | 0.0457 | 0.0864 | 1.1388 | 0.0507 | 0.1419 | 1.2495 | | 0.0296 | 0.0071 | 0.3099 | −0.0217 | 0.0031 | 0.2008 | −0.0007 | 0.0068 | 0.2811 | 100 | | −0.1831 | 1.0738 | 4.0001 | 0.0895 | 0.0475 | 0.7798 | 0.1401 | 1.0118 | 3.9270 | | −0.1116 | 0.2084 | 1.7363 | 0.0419 | 0.0447 | 0.8132 | 0.0284 | 0.1004 | 1.0719 | | 0.0223 | 0.0041 | 0.2351 | −0.0163 | 0.0015 | 0.1391 | 0.0018 | 0.0021 | 0.1765 | 200 | | −0.2206 | 0.5232 | 2.7015 | 0.0521 | 0.0210 | 0.5307 | 0.1933 | 0.4953 | 2.6839 | | −0.1149 | 0.1169 | 1.2633 | 0.0144 | 0.0218 | 0.5764 | 0.0227 | 0.0856 | 1.0496 | | 0.0169 | 0.0026 | 0.1872 | −0.0103 | 0.0007 | 0.0985 | 0.0000 | 0.0013 | 0.1413 | 3 | 50 | | 0.0040 | 0.2771 | 2.0646 | 0.1089 | 0.1555 | 1.4862 | 0.0041 | 0.0268 | 0.6570 | | −0.0424 | 1.5094 | 3.8931 | 0.2460 | 0.6146 | 2.9194 | 0.0106 | 0.1025 | 1.0786 | | 0.1368 | 0.4123 | 2.4606 | −0.2261 | 0.2708 | 1.8382 | 0.0324 | 0.0894 | 1.1261 | 100 | | 0.0207 | 0.2564 | 1.9845 | 0.1156 | 0.1027 | 1.1726 | 0.0010 | 0.0205 | 0.5611 | | −0.1123 | 0.9161 | 3.2645 | 0.2385 | 0.4124 | 2.3384 | −0.0089 | 0.0813 | 1.0053 | | 0.0865 | 0.3400 | 2.2615 | −0.1828 | 0.1735 | 1.4678 | 0.0346 | 0.0510 | 0.9074 | 200 | | −0.0411 | 0.1779 | 1.6511 | 0.0700 | 0.0532 | 0.8643 | 0.0055 | 0.0175 | 0.4788 | | −0.1049 | 0.8313 | 2.8274 | 0.1424 | 0.2198 | 1.7567 | 0.0079 | 0.0782 | 0.9221 | | 0.0544 | 0.2230 | 1.8451 | −0.1381 | 0.1144 | 1.2140 | −0.0039 | 0.0353 | 0.6828 |
| 3 | 0.5 | 50 | | 0.0147 | 1.5829 | 4.9339 | 0.0218 | 0.0916 | 1.1837 | 0.0434 | 0.9236 | 4.0988 | | 0.0019 | 1.2477 | 4.3809 | −0.1030 | 0.1326 | 1.3697 | 0.0021 | 0.9746 | 4.0213 | | 0.0276 | 0.0073 | 0.3176 | −0.0135 | 0.0022 | 0.1740 | 0.0142 | 0.0070 | 0.3084 | 100 | | −0.1704 | 0.6306 | 3.0420 | 0.0177 | 0.0344 | 0.7241 | 0.1383 | 0.6084 | 2.8996 | | −0.1406 | 0.5735 | 2.9184 | −0.0397 | 0.0513 | 0.8742 | 0.0919 | 0.4851 | 2.7985 | | 0.0268 | 0.0053 | 0.2656 | −0.0084 | 0.0009 | 0.1156 | 0.0188 | 0.0050 | 0.2718 | 200 | | 0.1542 | 0.4663 | 2.6091 | 0.0111 | 0.0168 | 0.5063 | 0.1250 | 0.2167 | 2.2144 | | 0.1239 | 0.2653 | 1.9607 | −0.0234 | 0.0266 | 0.6333 | 0.0286 | 0.2166 | 1.6485 | | −0.0005 | 0.0011 | 0.1287 | −0.0059 | 0.0005 | 0.0829 | 0.0016 | 0.0010 | 0.1245 | 3 | 50 | | −0.0487 | 0.5327 | 2.8650 | 0.0127 | 0.0338 | 0.7212 | 0.0043 | 0.0745 | 0.8985 | | −0.3755 | 1.3831 | 4.5835 | −0.0129 | 0.3712 | 2.3967 | 0.1552 | 0.9005 | 3.9774 | | 0.2343 | 0.3604 | 4.0067 | −0.0564 | 0.1218 | 1.3550 | 0.1824 | 0.2720 | 2.0924 | 100 | | 0.0393 | 0.1632 | 1.5768 | 0.0217 | 0.0181 | 0.5210 | 0.0224 | 0.1549 | 0.8250 | | 0.0262 | 0.7696 | 3.3472 | 0.0208 | 0.2204 | 1.8395 | 0.0225 | 0.2213 | 1.8356 | | 0.0957 | 0.1750 | 2.3723 | −0.0716 | 0.0725 | 1.0179 | 0.0939 | 0.1644 | 1.5120 | 200 | | 0.0186 | 0.1486 | 1.4688 | 0.0228 | 0.0177 | 0.5135 | 0.0142 | 0.0861 | 0.8066 | | −0.0606 | 0.2954 | 1.9300 | 0.0174 | 0.2112 | 1.8011 | 0.0595 | 0.1898 | 4.1254 | | 0.1084 | 0.3983 | 2.4384 | −0.0748 | 0.0696 | 0.9923 | 0.0865 | 0.1560 | 1.5026 |
|
|