Research Article
Spatial and Temporal Distribution Analysis of Traffic Accidents Using GIS-Based Data in Harbin
Table 8
Spatial clustering statistics for areas with intermediate and high densities of accidents.
| | Season | Region | Percentage of clustering results (%) | | HH | HL | LH | LL | Not significant |
| | Spring | Region 1 | — | 3.85 | — | 80.77 | 15.38 | | Region 1 | — | 26.53 | — | 56.12 | 17.35 |
| | Summer | Region 4 | 0.82 | — | — | 83.33 | 15.85 | | Region 5 | — | — | 76.92 | — | 23.08 | | Region 1 | — | 52.53 | — | 30.74 | 17.78 |
| | Autumn | Region 2 | — | 64.00 | — | 11.00 | 17.00 | | Region 5 | 68.33 | 5.36 | — | — | 26.31 |
| | Winter | Region 1 | — | 22.03 | — | 63.63 | 14.34 | | Region 2 | — | 27.86 | — | 69.29 | 12.86 |
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