Table 1.

Results of the stepwise regression of genetic distances on the ln of gap sizes and on the ln of Euclidean distances.

ln Euclidean distanceln gap sizeln Euclidean distance × ln gap size
1st model
F4.53911.2101.050
p0.0510.0050.323
2nd model
F4.52411.173
p0.0500.004
3rd model
F2.770
p0.116
4th model
F16.623
p<0.001