Table 2.
Spatial distance metric | Genetic distance metric |
||
---|---|---|---|
FST /(1 − FST) | DLR | DS | |
Resistance distance (5-km cell size) | 0.68 | 0.70 | 0.75 |
Resistance distance (50-km cell size) | 0.71 | 0.73 | 0.77 |
Log10 (geographic distance) | 0.24 | 0.24 | 0.28 |
Least-cost distance | 0.37 | 0.37 | 0.43 |
Table entries are R2 values. The resistance distance was superior to geographic and least-cost distances in all cases.