. 2014 Sep 29;15(10):17478–17492. doi: 10.3390/ijms151017478

Table 4.

Association test in different age subgroups.

Gender	Age	Group	Genotype (Counts)			χ²	p (df = 2) ^a	HWE	Allele (Counts)		χ²	p (df = 1)	OR (95% CI)
		rs4977574	AA	GA	GG				A	G
Male	<65	Case (n = 254)	50	136	68			0.26	236	272			1.45 (1.11–1.90)
	<65	Control (n = 191)	53	107	31	8.63	0.04	0.08	213	169	7.55	0.006	1.45 (1.11–1.90)
	≥65	Case (n = 161)	36	84	41			0.64	156	166			1.35 (0.88–2.05)
	≥65	Control (n = 60)	15	37	8	3.75	0.30	0.07	67	53	1.91	0.16	1.35 (0.88–2.05)
Female	<65	Case (n = 89)	18	39	32			0.39	75	103			1.87 (1.30–2.70)
	<65	Control (n = 169)	52	91	26	14.64	0.0002	0.20	195	143	11.31	0.0008	1.87 (1.30–2.70)
	≥65	Case (n = 81)	18	46	17			0.27	82	80			1.16 (0.72–1.88)
	≥65	Control (n = 57)	15	32	10	0.44	0.63	0.42	62	52	0.38	0.54	1.16 (0.72–1.88)

^a: p values were adjusted by age, sex, smoking, HDL-C and LDL-C.