| Freeway usage | Coefficient | Odds Ratio | Std. Error | Z-statistic | P-value |
| Regular user | 0.063 | 1.065 | 0.359 | 0.180 | 0.860 |
| constant | −0.550 | 0.577 | 0.324 | −1.700 | 0.090 |
| Model parameters | Number of observations = 217, LR chi2(1) = 0.03 | ||||
| Prob > chi2 = 0.8598, Pseudo R2 = 0.0001 | |||||
| Log likelihood = −143.859 | |||||