Research Article
Stress-Strength Reliability for Exponentiated Inverted Weibull Distribution with Application on Breaking of Jute Fiber and Carbon Fibers
Table 1
Mean and MSE for parameter and stress-strength reliability for EIW distribution with different sample size: Case 1.
| | n = 30, m = 35 | n = 40, m = 45 | n = 30, m = 35 | n = 40, m = 45 | | | | | | | R | | | | R | | | | R | | | | R |
| 0.1 | MLE | Mean | 0.0987 | 0.0981 | 0.5147 | 0.5003 | 0.1002 | 0.0984 | 0.5135 | 0.5039 | 0.0994 | 0.0986 | 0.5096 | 0.5021 | 0.0991 | 0.0994 | 0.5064 | 0.4993 | MSE | 0.0010 | 0.0009 | 0.0026 | 0.0036 | 0.0009 | 0.0008 | 0.0023 | 0.0033 | 0.0006 | 0.0006 | 0.0017 | 0.0023 | 0.0004 | 0.0004 | 0.0011 | 0.0016 | MPSE | Mean | 0.0926 | 0.0937 | 0.5098 | 0.4958 | 0.0952 | 0.0948 | 0.5084 | 0.5003 | 0.0961 | 0.0961 | 0.5049 | 0.5002 | 0.0968 | 0.0975 | 0.5024 | 0.4983 | MSE | 0.0010 | 0.0009 | 0.0025 | 0.0036 | 0.0008 | 0.0008 | 0.0023 | 0.0033 | 0.0006 | 0.0006 | 0.0016 | 0.0023 | 0.0004 | 0.0004 | 0.0011 | 0.0016 | MSADE | Mean | 0.1792 | 0.1796 | 0.4323 | 0.4977 | 0.1722 | 0.1688 | 0.4365 | 0.5035 | 0.1430 | 0.1410 | 0.4541 | 0.5020 | 0.1265 | 0.1266 | 0.4670 | 0.4990 | MSE | 0.0237 | 0.0237 | 0.0127 | 0.0047 | 0.0184 | 0.0168 | 0.0109 | 0.0046 | 0.0068 | 0.0060 | 0.0063 | 0.0032 | 0.0027 | 0.0026 | 0.0038 | 0.0025 | MSALDE | Mean | 0.1104 | 0.1120 | 0.4854 | 0.4950 | 0.1112 | 0.1105 | 0.4866 | 0.5005 | 0.1086 | 0.1086 | 0.4874 | 0.4997 | 0.1067 | 0.1076 | 0.4881 | 0.4976 | MSE | 0.0018 | 0.0017 | 0.0034 | 0.0044 | 0.0016 | 0.0014 | 0.0031 | 0.0040 | 0.0011 | 0.0011 | 0.0022 | 0.0030 | 0.0007 | 0.0007 | 0.0015 | 0.0021 | LSE | Mean | 0.1094 | 0.1087 | 0.4907 | 0.4998 | 0.1096 | 0.1079 | 0.4933 | 0.5038 | 0.1064 | 0.1053 | 0.4951 | 0.5023 | 0.1036 | 0.1041 | 0.4967 | 0.4987 | MSE | 0.0014 | 0.0013 | 0.0031 | 0.0044 | 0.0013 | 0.0012 | 0.0030 | 0.0041 | 0.0008 | 0.0008 | 0.0022 | 0.0029 | 0.0006 | 0.0006 | 0.0016 | 0.0021 | WLSE | Mean | 0.1050 | 0.1045 | 0.5001 | 0.5000 | 0.1054 | 0.1038 | 0.5022 | 0.5038 | 0.1028 | 0.1019 | 0.5026 | 0.5023 | 0.1009 | 0.1014 | 0.5026 | 0.4987 | MSE | 0.0012 | 0.0011 | 0.0027 | 0.0042 | 0.0011 | 0.0010 | 0.0027 | 0.0039 | 0.0007 | 0.0007 | 0.0020 | 0.0027 | 0.0005 | 0.0005 | 0.0014 | 0.0019 | CME | Mean | 0.1009 | 0.1000 | 0.5126 | 0.5002 | 0.1021 | 0.1003 | 0.5126 | 0.5042 | 0.1009 | 0.0998 | 0.5089 | 0.5025 | 0.0996 | 0.1001 | 0.5068 | 0.4987 | MSE | 0.0013 | 0.0011 | 0.0036 | 0.0048 | 0.0011 | 0.0011 | 0.0034 | 0.0045 | 0.0008 | 0.0007 | 0.0025 | 0.0031 | 0.0005 | 0.0005 | 0.0017 | 0.0022 | ADE | Mean | 0.1299 | 0.1408 | 0.4502 | 0.4794 | 0.1407 | 0.1511 | 0.4338 | 0.4828 | 0.1527 | 0.1638 | 0.4102 | 0.4829 | 0.1565 | 0.1683 | 0.4011 | 0.4824 | MSE | 0.0024 | 0.0033 | 0.0047 | 0.0038 | 0.0031 | 0.0043 | 0.0064 | 0.0032 | 0.0038 | 0.0054 | 0.0094 | 0.0021 | 0.0040 | 0.0056 | 0.0108 | 0.0016 |
| 3 | MLE | Mean | 3.2110 | 0.0973 | 0.5160 | 0.9689 | 3.1597 | 0.0980 | 0.5144 | 0.9686 | 3.1236 | 0.0981 | 0.5129 | 0.9685 | 3.0789 | 0.0993 | 0.5069 | 0.9681 | MSE | 0.5946 | 0.0008 | 0.0026 | 0.0001 | 0.3823 | 0.0008 | 0.0023 | 0.0001 | 0.2778 | 0.0006 | 0.0017 | 0.0001 | 0.1584 | 0.0004 | 0.0012 | 0.0001 | MPSE | Mean | 2.9156 | 0.0927 | 0.5115 | 0.9674 | 2.8999 | 0.0942 | 0.5097 | 0.9672 | 2.9247 | 0.0955 | 0.5083 | 0.9673 | 2.9281 | 0.0974 | 0.5029 | 0.9671 | MSE | 0.4548 | 0.0008 | 0.0025 | 0.0002 | 0.3102 | 0.0007 | 0.0023 | 0.0001 | 0.2356 | 0.0006 | 0.0016 | 0.0001 | 0.1407 | 0.0004 | 0.0011 | 0.0001 | MSADE | Mean | 2.9170 | 0.1824 | 0.4295 | 0.9393 | 2.9025 | 0.1726 | 0.4353 | 0.9422 | 2.9180 | 0.1459 | 0.4549 | 0.9507 | 2.9214 | 0.1283 | 0.4660 | 0.9568 | MSE | 0.4310 | 0.0236 | 0.0138 | 0.0025 | 0.3653 | 0.0187 | 0.0117 | 0.0020 | 0.2840 | 0.0095 | 0.0072 | 0.0011 | 0.2035 | 0.0034 | 0.0041 | 0.0004 | MSALDE | Mean | 2.9198 | 0.1111 | 0.4865 | 0.9612 | 2.8972 | 0.1097 | 0.4880 | 0.9618 | 2.9226 | 0.1085 | 0.4910 | 0.9628 | 2.9213 | 0.1070 | 0.4896 | 0.9638 | MSE | 0.4766 | 0.0016 | 0.0033 | 0.0003 | 0.3437 | 0.0015 | 0.0031 | 0.0003 | 0.2801 | 0.0011 | 0.0023 | 0.0002 | 0.1748 | 0.0007 | 0.0016 | 0.0001 | LSE | Mean | 3.0243 | 0.1085 | 0.4920 | 0.9625 | 3.0018 | 0.1073 | 0.4942 | 0.9634 | 3.0158 | 0.1053 | 0.4977 | 0.9645 | 2.9985 | 0.1044 | 0.4955 | 0.9652 | MSE | 0.6812 | 0.0013 | 0.0035 | 0.0003 | 0.4386 | 0.0011 | 0.0029 | 0.0002 | 0.3524 | 0.0009 | 0.0023 | 0.0002 | 0.2180 | 0.0006 | 0.0016 | 0.0001 | WLSE | Mean | 3.1026 | 0.1042 | 0.5015 | 0.9649 | 3.0730 | 0.1033 | 0.5031 | 0.9656 | 3.0683 | 0.1020 | 0.5047 | 0.9664 | 3.0458 | 0.1016 | 0.5017 | 0.9668 | MSE | 0.6865 | 0.0011 | 0.0032 | 0.0002 | 0.4490 | 0.0009 | 0.0027 | 0.0002 | 0.3410 | 0.0007 | 0.0020 | 0.0001 | 0.2010 | 0.0005 | 0.0014 | 0.0001 | CME | Mean | 3.2307 | 0.0998 | 0.5140 | 0.9672 | 3.1767 | 0.0997 | 0.5135 | 0.9676 | 3.1399 | 0.0998 | 0.5116 | 0.9675 | 3.0866 | 0.1004 | 0.5056 | 0.9674 | MSE | 0.9303 | 0.0011 | 0.0040 | 0.0002 | 0.5731 | 0.0010 | 0.0034 | 0.0002 | 0.4296 | 0.0008 | 0.0026 | 0.0002 | 0.2502 | 0.0005 | 0.0017 | 0.0001 | ADE | Mean | 2.7352 | 0.1403 | 0.4516 | 0.9484 | 2.5983 | 0.1504 | 0.4348 | 0.9432 | 2.4530 | 0.1635 | 0.4128 | 0.9357 | 2.3875 | 0.1681 | 0.4012 | 0.9329 | MSE | 0.4464 | 0.0034 | 0.0049 | 0.0008 | 0.3747 | 0.0041 | 0.0062 | 0.0010 | 0.4385 | 0.0054 | 0.0090 | 0.0014 | 0.4626 | 0.0056 | 0.0108 | 0.0015 |
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