Research Article
A Data-Driven Functional Classification of Urban Roadways Based on Geometric Design, Traffic Characteristics, and Land Use Features
| Model | Sum of square | df | Mean square | F | Sig |
| Regression | 42039.87 | 8 | 5254.98 | 46.97 | <0.001 | Residual | 39269.41 | 351 | 111.87 | — | — | Total | 81309.28 | 359 | — | — | — | R2 = 0.52; R2 adjust = 0.5; Durbin-Watson = 1.4 |
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