| 未标准化系数 |
| 标准化系数 | t | 显著性 | 共线性统计 |
|
| B | SE | Beta |
|
| 容差 | VIF |
(常量) | −2.183 | 0.33 |
| −6.623 | <0.001 |
|
|
lnp | 0.966 | 0.016 | 0.642 | 60.321 | <0.001 | 0.675 | 1.481 |
lnA | 0.874 | 0.094 | 0.52 | 9.302 | <0.001 | 0.024 | 40.896 |
(lnA)2 | −0.101 | 0.026 | −0.223 | −3.871 | <0.001 | 0.023 | 43.422 |
lnEI | 0.764 | 0.035 | 0.291 | 21.938 | <0.001 | 0.435 | 2.299 |
lnPs | 0.923 | 0.078 | 0.244 | 11.826 | <0.001 | 0.179 | 5.589 |
lnIs | 0.011 | 0.052 | 0.003 | 0.217 | 0.828 | 0.453 | 2.207 |