模型y1 | B | 标准错误 | T | 显著性 | VIF |
常量 | 156547.925 | 41638.950 | 3.760 | 0.002** |
|
x1 | −37943.246 | 9973.493 | −3.804 | 0.002** | 1.577 |
x2 | −2.220 | 43.686 | −0.051 | 0.960 | 4.806 |
x5 | 0.040 | 0.011 | 3.649 | 0.002** | 5.855 |