Variable | Regression coefficients | z statistics | P value |
| 0.001 | 0.22 | 0.831 |
| 0.021 | 0.99 | 0.337 |
| 0.012 | 5.63 | 0*** |
| −7.99 | −7.61 | 0*** |
| −2.701 | −1.93 | 0.072* |
| 0.218 | 1.29 | 0.215 |
| 0.037 | 1.64 | 0.093* |
| 1.45 | 5.99 | 0 |