Table 32 Estimated MSEs for \(\gamma =2\), \(p=12\) and \(n={150,\, 200}\). Bold value indicates minimum MSE.
From: New ridge parameter estimators for the quasi-Poisson ridge regression model
n = 150 | n = 200 | |||||||
|---|---|---|---|---|---|---|---|---|
\(\rho\) | 0.8 | 0.9 | 0.95 | 0.99 | 0.8 | 0.9 | 0.95 | 0.99 |
MSE (QLE) | 107.05 | 189.61 | 357.70 | 1727.66 | 105.30 | 187.00 | 345.40 | 1667.68 |
MSE (\({k}_{1}\)) | 90.21 | 158.82 | 300.00 | 1434.63 | 88.71 | 156.26 | 290.43 | 1389.27 |
MSE (\({k}_{2}\)) | 70.74 | 126.52 | 240.97 | 1185.68 | 70.57 | 125.74 | 234.82 | 1148.19 |
MSE (\({k}_{3}\)) | 3.85 | 3.81 | 3.73 | 3.87 | 3.89 | 3.83 | 3.79 | 3.78 |
MSE (\({k}_{4}\)) | 11.89 | 14.37 | 14.29 | 7.91 | 13.63 | 15.86 | 15.90 | 8.43 |
MSE (\({k}_{5}\)) | 6.73 | 7.03 | 6.20 | 3.77 | 8.10 | 7.87 | 7.07 | 4.07 |
MSE (\({k}_{6}\)) | 16.94 | 22.47 | 24.90 | 15.31 | 18.09 | 23.06 | 25.56 | 15.18 |
MSE (\({k}_{7}\)) | 18.89 | 25.91 | 29.99 | 19.57 | 19.97 | 26.53 | 31.02 | 19.86 |
MSE (\({k}_{8}\)) | 30.40 | 45.54 | 64.67 | 72.84 | 31.71 | 46.16 | 65.99 | 72.88 |
MSE (\({k}_{9}\)) | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 |
MSE (\({k}_{10}\)) | 95.86 | 178.75 | 347.13 | 1717.34 | 94.04 | 176.12 | 334.92 | 1657.31 |
MSE (\({k}_{11}\)) | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 | 4.01 |
MSE (\({k}_{12}\)) | 3.77 | 3.71 | 3.67 | 3.65 | 3.82 | 3.78 | 3.74 | 3.70 |
MSE (\({k}_{13}\)) | 93.40 | 166.66 | 316.09 | 1538.48 | 92.42 | 164.94 | 306.06 | 1487.39 |
MSE (\({k}_{14}\)) | 104.42 | 184.81 | 348.54 | 1684.20 | 102.87 | 182.48 | 336.97 | 1626.90 |
MSE (\({k}_{15}\)) | 3.56 | 4.21 | 8.25 | 75.10 | 4.13 | 4.16 | 5.93 | 39.80 |
MSE (\({k}_{16}\)) | 3.90 | 3.92 | 3.95 | 3.99 | 3.88 | 3.91 | 3.94 | 3.99 |
