Research Article
Analysis on Link Travel Time Estimation considering Time Headway Based on Urban Road RFID Data
Table 7
Data fitting accuracy by MAE and RMSE on December 23, 2015.
| 1223 | MAE | RMSE | Theoretical method | Average value method | Interval value model | Theoretical method | Average value method | Interval value model |
| Lanes | 36.5 | 2.1 | 7.2 | 43.2 | 2.7 | 8.3 | Lane 11 | 30.9 | 4.1 | 9.6 | 40.4 | 6 | 12.8 | Lane 12 | 23.4 | 12.5 | 18.3 | 36.3 | 28.2 | 25.4 | Lane 21 | 18.4 | 7.7 | 10.2 | 26.5 | 14.3 | 13.8 | Lane 22 | 32.5 | 25.4 | 21.2 | 57.6 | 53.8 | 36.9 | Lane 31 | 47.8 | 28.3 | 25.7 | 66.2 | 56.2 | 36.6 | Lane 32 | 31.2 | 21.5 | 17.2 | 66 | 60.1 | 32.4 |
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