Characteristic | Adjusted odds ratio | |||
---|---|---|---|---|
Threshold 1 (50 %) | Threshold 2 (60 %) | Threshold 3 (70 %) | Threshold 4 (80 %) | |
Arrival threshold | 2.871** | 0.457** | 0.203** | 1.000 |
Arrival delay | 0.891** | 1.011 | 1.003 | 0.978 |
Aircraft operations | 0.541* | 1.288** | 1.810** | 4.815 |
Scheduled flights | 1.910* | 0.651** | 0.466** | 0.002 |
Chartered flights | 1.723* | 0.635** | 0.485** | 0.002 |
Freighters | 2.145** | 0.827** | 0.598** | 0.002 |
Non-commercial | 2.224** | 0.842** | 0.584** | 0.002* |
Persons outgoing | 0.999* | 1.000 | 1.001** | 1.002 |
Persons incoming | 1.001 | 1.000 | 1.000 | 0.999 |
Visibility | 0.999 | 0.999* | 1.000 | 1.000 |
Wind speed | 1.003 | 1.038 | 1.039 | 1.005 |
Constant | 4.794 | 62.914** | 1.710 | 0.339 |
Observations (N) | 1827 | 1827 | 1827 | 1827 |
Covariate patterns | 1827 | 1827 | 1827 | 1827 |
Pearson chi2 | 3312.400 | 1703.820 | 2000.380 | 1092.990 |
Prob > chi2 | 0.000 | 0.970 | 0.001 | 1.000 |
Area under ROC curve | 0.841 | 0.887 | 0.875 | 0.807 |