因变量 | 系数 | 标准系数 | t | pt | VIF |
(常量) | 4.324 |
| 4.260 | 0.004 | |
GDP | −0.125 | −0.151 | −0.580 | 0.580 | 1.934 |
IS | −0.035 | −1.246 | −2.653 | 0.033 | 6.325 |
FAI | 0.421 | 2.189 | 3.923 | 0.006 | 10.653 |
CEU | −0.647 | −0.923 | −3.626 | 0.008 | 1.858 |