Table 1.
Characteristics of neighbourhood weight matrices
| Neighbourhood Type | Mean | Median | Min | Max | SD | Sum |
| Queen-1 | 5 | 5 | 1 | 12 | 2 | 960 |
| Queen-2 | 15 | 15 | 3 | 29 | 6 | 3018 |
| Rook-1 | 5 | 5 | 1 | 11 | 2 | 956 |
| Rook-2 | 15 | 15 | 3 | 29 | 6 | 3010 |
| Distance | 197 | 197 | 197 | 197 | NA | 39006 |
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