Research Article
Predicting Free Flow Speed and Crash Risk of Bicycle Traffic Flow Using Artificial Neural Network Models
Table 2
Selected input parameters for different ANN models.
| Model parameters | Model 1 | Model 2 | Model 3 | Model 4 |
| Cycleway features | WB | ✓ | ✓ | ✓ | ✓ |
| Traffic flow parameters | FB | ✓ | ✓ | ✓ | ✓ |
| Bicycle types | PSS | | ✓ | | ✓ | PBS | | ✓ | | ✓ |
| Characteristics of cyclists | PMC | | | ✓ | ✓ | PYC | | | ✓ | ✓ | PMAC | | | ✓ | ✓ | PLC | | | ✓ | ✓ |
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