Research Article
Air Transportation Direct Share Analysis and Forecast
Table 5
Category-based model performance.
| Category | Selected model | Training RMSE | Testing RMSE |
| Seasonal O&D category | GBM | 0.0541 | 0.0781 | = 5 | = 0.07 | = 600 |
| Nonseasonal O&D category | GBM | 0.0423 | 0.0770 | = 10 | = 0.06 | = 400 | | | Over all | 0.0772 |
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