From: Across the deserts and sea: inter-individual variation in migration routes of south-central European barn swallows (Hirundo rustica)
Predictors
χ2
d.f
P
Sex
1.92
1
0.17
Year
0.14
0.71
Study area
0.82
2
0.66
c-Lat-SP
0.22
0.64
Lon-SP
2.87
0.09
c-AD
0.06
0.81