. 2021 Oct 7;11(10):1052. doi: 10.3390/life11101052

Table 2.

Comparison of allele genotypes. Chi-square tests were used to analyze the ratios in the different groups based on the different genetic models.

Maternal SNPs (% (N))	Controls N = 1613			Preeclampsia N = 35			p1 ^a	p2 ^b	p3 ^c
Maternal SNPs (% (N))	c/c	c/t	t/t	c/c	c/t	t/t	p1 ^a	p2 ^b	p3 ^c
C1431T	78.9 (1272)	20.2 (326)	0.9 (15)	57.1 (20)	40 (14)	2.9 (1)	0.004	0.29	0.008
C681G	60.3 (967)	35.2 (565)	4.5 (72)	60 (21)	34.3 (12)	5.7 (2)	1	0.67	1
Pro12Ala	80.4 (1297)	18.7 (301)	0.9 (15)	74.2 (26)	22.9 (8)	2.9 (1)	0.49	0.29	0.68

^a: p1 for the dominant model. ^b: p2 for the recessive model. ^c: p3 for the co-dominant model.