Research Article
The Impacts of Multiscale Urban Road Network Centrality on Taxi Travel: A Case Study in Shenzhen
Table 4
Regression analysis result.
| | | 3 km | 8 km | 15 km | Global | | B | VIF | B | VIF | B | VIF | B | VIF |
| | Network centricity | Closeness centrality (Cc) | — | — | — | — | — | — | — | — | | Betweenness centrality (Cb) | 0.033 | 1.594 | −.002 | 1.273 | 0.001 | 1.130 | 4.296E−6 | 1.042 | | Straightness centrality (Cs) | −0.752 | 2.052 | −−.073 | 1.537 | — | — | — | — |
| | Street surrounding environment | Distance from metro station (DMS) | — | — | — | — | 0.007 | 2.37 | 0.004 | 1.221 | | Distance from bus station(DBS) | 0.053 | 1.094 | 0.069 | 1.104 | 0.059 | 1.177 | 0.061 | 1.177 | | Number of metro and bus stations nearby (NMBS) | 5.441 | 1.174 | 4.766 | 1.210 | 5.261 | 1.225 | 7.436 | 1.170 | | Frequency of pick-ups and drop-offs on surrounding streets (FSS) | 0.184 | 1.549 | 0.184 | 1.511 | 0.184 | 1.418 | 0.185 | 1.413 | | POI density (PD) | 1023.040 | 1.228 | 1030.083 | 1.229 | 1035.381 | 1.232 | 999.631 | 1.229 | | Development intensity (DI) | 0.058 | 1.468 | 0.056 | 1.390 | 0.055 | 1.326 | 0.055 | 1.328 | | R 2 | 0.584 | 0.579 | 0.576 | 0.573 | | Adjust R2 | 0.584 | 0.579 | 0.576 | 0.573 | | F | 6467.459 | 6350.188 | 6273.354 | 6189.468 | | Sig | 0.000 | 0.000 | 0.000 | 0.000 |
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Sig <0.1; Sig <0.05; Sig <0.01. |
