Research Article
The New Novel Discrete Distribution with Application on COVID-19 Mortality Numbers in Kingdom of Saudi Arabia and Latvia
Table 4
Rbias and MSE for parameter of DEOWE distribution by using MLE when
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| | | 0.15 | 0.5 | 1.5 | | n | | Rbias | MSE | Rbias | MSE | Rbias | MSE |
| | 0.5 | 20 | | 0.252 2 | 0.083 1 | 0.418 6 | 0.189 2 | 0.950 4 | 0.588 5 | | 0.005 1 | 1.021 8 | 0.017 1 | 1.796 8 | 0.080 2 | 4.372 6 | | 0.189 8 | 0.043 4 | 0.073 0 | 0.179 2 | −0.197 0 | 0.723 0 | | 40 | | 0.233 1 | 0.048 5 | 0.379 3 | 0.105 1 | 0.878 9 | 0.405 9 | | 0.011 6 | 0.756 3 | 0.009 0 | 1.020 9 | 0.091 9 | 2.799 3 | | −0.023 8 | 0.010 7 | −0.097 0 | 0.080 2 | −0.247 7 | 0.644 4 | | 70 | | 0.234 5 | 0.031 8 | 0.399 8 | 0.080 9 | 0.874 5 | 0.332 1 | | 0.002 1 | 0.600 4 | 0.017 4 | 0.690 8 | 0.091 3 | 2.181 8 | | −0.108 8 | 0.004 7 | −0.177 6 | 0.048 3 | −0.301 7 | 0.517 1 | | 100 | | 0.233 7 | 0.026 0 | 0.392 9 | 0.067 6 | 0.883 6 | 0.297 9 | | 0.004 7 | 0.238 6 | 0.013 0 | 0.609 8 | 0.118 2 | 1.928 7 | | −0.141 4 | 0.002 1 | −0.202 3 | 0.037 8 | −0.342 3 | 0.463 8 |
| | 1.5 | 20 | | 0.242 5 | 0.274 5 | 0.521 3 | 1.015 6 | 0.833 8 | 2.409 0 | | 0.042 0 | 1.460 5 | 0.072 5 | 3.340 7 | −0.013 7 | 1.945 9 | | −0.090 8 | 0.001 6 | −0.259 6 | 0.031 7 | −0.427 0 | 0.669 7 | | 40 | | 0.183 0 | 0.137 5 | 0.484 2 | 0.760 1 | 0.852 9 | 2.258 9 | | 0.011 1 | 0.280 1 | 0.072 0 | 2.463 6 | −0.035 7 | 1.429 4 | | −0.102 3 | 0.001 0 | −0.278 3 | 0.025 4 | −0.470 2 | 0.662 9 | | 70 | | 0.179 4 | 0.125 3 | 0.468 9 | 0.701 4 | 0.847 4 | 1.938 5 | | 0.013 6 | 0.275 8 | 0.047 4 | 2.127 6 | −0.028 1 | 1.145 3 | | −0.103 9 | 0.000 7 | −0.274 2 | 0.021 4 | −0.508 4 | 0.599 1 | | 100 | | 0.180 4 | 0.103 9 | 0.456 9 | 0.632 3 | 0.840 4 | 1.773 8 | | 0.012 5 | 0.257 0 | 0.019 0 | 0.749 1 | −0.031 4 | 0.696 5 | | −0.112 0 | 0.000 7 | −0.277 8 | 0.020 2 | −0.514 8 | 0.607 5 | | 5 | 20 | | 0.040 1 | 0.277 5 | 0.126 0 | 0.679 0 | 0.272 7 | 2.233 7 | | −0.016 6 | 0.316 1 | −0.083 4 | 0.526 4 | −0.300 3 | 2.873 7 | | −0.106 2 | 0.000 4 | −0.265 6 | 0.019 1 | −0.525 3 | 0.626 5 | | 40 | | 0.008 1 | 0.021 4 | 0.156 3 | 0.887 5 | 0.257 8 | 1.898 9 | | −0.004 9 | 0.014 4 | −0.091 3 | 0.628 0 | −0.272 0 | 2.189 7 | | −0.100 4 | 0.000 3 | −0.271 8 | 0.019 1 | −0.525 1 | 0.623 1 | | 70 | | 0.060 8 | 0.334 8 | 0.116 8 | 0.532 6 | 0.246 9 | 1.819 5 | | −0.009 6 | 0.346 3 | −0.070 7 | 0.236 6 | −0.230 1 | 2.075 9 | | −0.101 6 | 0.000 3 | −0.264 8 | 0.017 9 | −0.452 9 | 0.613 0 | | 100 | | 0.031 6 | 0.114 0 | 0.106 3 | 0.581 5 | 0.238 8 | 1.514 2 | | −0.009 9 | 0.073 0 | −0.067 4 | 0.444 7 | −0.229 9 | 1.835 1 | | −0.102 0 | 0.000 3 | −0.263 1 | 0.017 7 | −0.415 3 | 0.563 6 |
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