Table 1 Estimated MSEs for \(\gamma =2\), p = 3 and \(n=25\). Bold value indicates minimum MSE.
From: New ridge parameter estimators for the quasi-Poisson ridge regression model
\(\rho\) | 0.8 | 0.9 | 0.95 | 0.99 |
|---|---|---|---|---|
MSE (MLE) | 26.92 | 55.04 | 109.02 | 553.28 |
MSE (\({k}_{1}\)) | 20.21 | 39.22 | 77.92 | 390.97 |
MSE (\({k}_{2}\)) | 15.09 | 31.69 | 65.57 | 346.29 |
MSE (\({k}_{3}\)) | 3.79 | 3.72 | 3.69 | 3.82 |
MSE (\({k}_{4}\)) | 3.22 | 3.28 | 3.25 | 3.45 |
MSE (\({k}_{5}\)) | 3.28 | 3.30 | 3.28 | 3.44 |
MSE (\({k}_{6}\)) | 3.17 | 3.34 | 3.30 | 3.24 |
MSE (\({k}_{7}\)) | 3.31 | 3.60 | 3.61 | 3.35 |
MSE (\({k}_{8}\)) | 3.18 | 3.32 | 3.28 | 3.27 |
MSE (\({k}_{9}\)) | 4.11 | 4.00 | 4.00 | 4.00 |
MSE (\({k}_{10}\)) | 22.40 | 50.46 | 104.45 | 548.54 |
MSE (\({k}_{11}\)) | 4.00 | 4.00 | 4.00 | 4.00 |
MSE (\({k}_{12}\)) | 3.77 | 3.75 | 3.74 | 3.78 |
MSE (\({k}_{13}\)) | 20.61 | 42.82 | 85.51 | 441.10 |
MSE (\({k}_{14}\)) | 23.84 | 48.57 | 96.04 | 488.17 |
MSE (\({k}_{15}\)) | 3.24 | 3.14 | 3.34 | 10.66 |
MSE (\({k}_{16}\)) | 3.81 | 3.86 | 3.91 | 3.97 |
