| 变量 | VIF | 1/VIF |
| Pay | 1.450 | 0.688 |
| Sto | 1.250 | 0.798 |
| GI | 1.120 | 0.890 |
| Size | 1.590 | 0.630 |
| Lev | 1.360 | 0.735 |
| State | 1.230 | 0.815 |
| Growth | 1.020 | 0.976 |
| Top1 | 1.030 | 0.969 |
| MeanVIF | 1.200 |
|