研究文章
一个新的Ridge-Typeγ回归模型的估计量
|
| 系数。 |
大中型企业 |
GRE -k |
中- - - - - -d |
GKL (
) |
GKL (
) |
|
| tpecretnI |
−0.1568 |
−0.1597 |
−0.1568 |
−0.1624 |
−0.1573 |
| 兆瓦 |
0.0158 |
0.0155 |
0.0158 |
0.0155 |
0.0148 |
| IC3 |
0.8251 |
0.8254 |
0.8251 |
0.8255 |
0.8260 |
| SpMaxA_D |
−0.4681 |
−0.4418 |
−0.4681 |
−0.4407 |
−0.3816 |
| ATS8v |
−2.3347 |
−2.3161 |
−2.3347 |
−2.3165 |
−2.2691 |
| MATS7v |
−1.1565 |
−1.1382 |
−1.1565 |
−1.1392 |
−1.0903 |
| MATS2s |
−2.2127 |
−2.1479 |
−2.2127 |
−2.1452 |
−1.9987 |
| GATS4p |
−2.7097 |
−2.6510 |
−2.7097 |
−2.6511 |
−2.5068 |
| SpMax8_Bh (p) |
2.8041 |
2.7426 |
2.8041 |
2.7425 |
2.5930 |
| SpMax3_Bh (s) |
0.4082 |
0.3994 |
0.4082 |
0.3991 |
0.3790 |
| P_VSA_e_3 |
0.0016 |
0.0017 |
0.0016 |
0.0017 |
0.0020 |
| TDB08m |
−1.3127 |
−1.1859 |
−1.3127 |
−1.1811 |
−0.8954 |
| RDF100m |
−0.0004 |
−0.0004 |
−0.0004 |
−0.0005 |
−0.0006 |
| Mor21v |
−0.8682 |
−0.8448 |
−0.8682 |
−0.8446 |
−0.7882 |
| Mor21e |
−0.0504 |
−0.0593 |
−0.0504 |
−0.0597 |
−0.0795 |
| HATS6v |
−0.5290 |
−0.4030 |
−0.5290 |
−0.3803 |
−0.1723 |
| d /k |
|
0.0077 |
0.9999 |
0.0824 |
0.2871 |
| 均方误差 |
5.5599 |
3.5062 |
5.5599 |
3.2351 |
1.6397 |
|
|