Table 9. The least-squares regressions of frequencies of individuals bearing the 84_2R network in the HapMap data set, and 84_2R plus 65_2 in the combined data set.

Network	Genes	Intercept	Slope	Quadratic Term	R2
84_2R	SLC24A5, SLC45A2, MC1R	0.083	n.s.	n.s.	0.20
84_2R – As	SLC24A5, SLC45A2, MC1R	0.092	0.0037**	n.s.	0.87
84_2R – As + 65_2	SLC24A5, SLC45A2, MC1R, VDR	0.042	0.0180***	n.s.	0.84

^**Significant with P ≤ 0.01, *** significant with P ≤ 0.001. n.s., not significant; – As, the Han Chinese and Japanese populations have been excluded.