Table 2.

Test of Hardy-Weinberg Equilibrium for the six single-nucleotide polymorphisms in healthy individuals.

	Genotype	Number of subjects	MAF	χ 2	P
rs4673	GG	725	0.072	3.691	0.055
	AG	104
	AA	8
rs1883112	AA	351	0.350	0.818	0.366
	AG	360
	GG	106
rs1836882	TT	387	0.319	0.109	0.742
	TC	368
	CC	83
rs3017887	CC	505	0.218	1.400	0.236
	CA	297
	AA	34
rs4880	AA	558	0.171	2.981	0.084
	AG	247
	GG	17
rs41303970	GG	572	0.158	0.772	0.380
	AG	223
	AA	17

MAF, minor allele frequency.