DNMT1 SNPs (rs2114724 and rs2228611) associated with positive symptoms in Chinese patients with schizophrenia

Table 1 Hardy–Weinberg equilibrium test for DNMT1 genotypes

Locus	Group (n)	Genotype	Frequency (%)	X²	P
rs2114724	Schizophrenia group (134)	CC	57 (42.5)	0.84	0.66
		CT	57 (42.5)
		TT	20 (15.0)
	Control group (64)	CC	30 (46.9)	0.06	0.97
		CT	27 (42.2)
		TT	7 (10.9)
rs2228611	Schizophrenia group (134)	CC	57 (42.5)	0.84	0.66
		CT	57 (42.5)
		TT	20 (15.0)
	Control group (64)	CC	30 (46.9)	0.06	0.97
		CT	27 (42.2)
		TT	7 (10.9)

ISSN: 1744-859X