Parameter | Sample size | ME | AVB | RMSE | AW | CP |
α | n = 25 | 6.4366 | 3.1474 | 4.4091 | 45.0321 | 0.90 |
n = 70 | 5.4334 | 3.1283 | 4.3894 | 27.3043 | 0.95 | |
n = 150 | 4.8143 | 3.1101 | 4.3557 | 24.1081 | 0.89 | |
n = 400 | 4.7196 | 3.0914 | 4.2943 | 20.2772 | 0.98 | |
n = 700 | 4.6520 | 3.0900 | 4.2516 | 16.3491 | 0.99 | |
β | n = 25 | 1.8258 | 0.9325 | 6.1357 | 415.5115 | 1 |
n = 70 | 1.9827 | 0.6310 | 5.7255 | 367.4212 | 1 | |
n = 150 | 2.7325 | 1.5508 | 5.2362 | 283.9237 | 0.90 | |
n = 400 | 2.6018 | 0.5637 | 3.3525 | 198.2219 | 0.80 | |
n = 700 | 2.5112 | 0.8967 | 2.4461 | 160.6621 | 0.96 | |
λ | n = 25 | 0.4669 | 2.1004 | 3.0742 | 62.9456 | 1 |
n = 70 | 0.7264 | 1.8786 | 3.0088 | 58.2126 | 1 | |
n = 150 | 1.9816 | 2.3099 | 2.7861 | 53.1782 | 1 | |
n = 400 | 1.5625 | 2.4349 | 2.1500 | 47.3689 | 1 | |
n = 700 | 1.5012 | 1.8523 | 2.0033 | 29.3421 | 0.99 | |
s | n = 25 | 6.2326 | 2.4216 | 1.5002 | 27.1733 | 1 |
n = 70 | 6.0524 | 2.2452 | 1.4271 | 22.2195 | 1 | |
n = 150 | 4.9031 | 2.3584 | 1.3216 | 20.2290 | 1 | |
n = 400 | 4.8416 | 2.4337 | 1.2112 | 15.5751 | 1 | |
n = 700 | 4.5710 | 2.2686 | 1.1823 | 11.2931 | 1 | |
b | n = 25 | 7.2290 | 3.3082 | 8.1438 | 92.2425 | 0.89 |
n = 70 | 7.0568 | 3.2192 | 6.6862 | 50.4314 | 0.90 | |
n = 150 | 6.0326 | 2.1519 | 4.0988 | 34.2228 | 0.80 | |
n = 400 | 5.2810 | 2.9359 | 2.4096 | 21.3001 | 0.90 | |
n = 700 | 5.0028 | 1.7254 | 1.1207 | 17.2481 | 1 |