From: A comparison of discrete versus continuous environment in a variance components-based linkage analysis of the COGA data
LOD without
G × E
LOD with
QTL SD
Residual genetic SD
Chromosome
cM
Smokers
Nonsmokers
1
212
1.97
2.63
0.32
0.33
0.31
0.56
6
96–97
1.68
2.25
0.40a
0.77a
0.28
0.27
7
157–158
3.40
3.62
0.34
0.55