| Variable | VIF | 1/VIF |
| 价格 | 4.71 | 0.212253 |
| C3 | 4.48 | 0.223318 |
| 百公里能耗 | 3.3 | 0.30279 |
| 续航里程 | 1.92 | 0.521256 |
| C2 | 1.92 | 0.521606 |
| B2 | 1.66 | 0.60341 |
| 充电时间 | 1.51 | 0.662185 |
| A2 | 1.31 | 0.764697 |
| Mean VIF | 2.6 |
|