Research Article
Modeling Mode Choice Behavior Incorporating Household and Individual Sociodemographics and Travel Attributes Based on Rough Sets Theory
Table 6
Confusion matrix generated by rough sets model.
| | Testing set | Predicted mode choice | Accuracy (%) | Coverage (%) | Foot (547) | Bicycle (92) | SOV (1376) | Transit (184) | Car (661) |
| Actual mode choice | Foot (514) | 470 | 7 | 27 | 2 | 8 | 91.4 | 106.4 | Bicycle (176) | 39 | 55 | 70 | 4 | 8 | 31.3 | 52.3 | SOV (1221) | 33 | 20 | 1058 | 20 | 90 | 86.7 | 112.7 | Transit (286) | 3 | 5 | 85 | 133 | 60 | 46.5 | 64.3 | Car (663) | 2 | 5 | 136 | 25 | 495 | 74.7 | 99.7 |
| Overall accuracy (hit ratio) | 77.3 | ā |
|
|