TABLE 2.

Phenotypic traits with significant heritability

Phenotype	H2r	P value	SE
Preeclampsia	0.600	0.033 *	0.309
Total number of births a	0.195	0.029 *	0.112
Given birth to SGA neonate	0.404	0.012 *	0.290
Diabetes mellitus type 2	0.568	0.030 *	0.309
Severity of preeclampsia a	0.151	0.034 *	0.088
Chronic hypertension	0.569	0.0061 **	0.235
Severity of aCVD	0.314	0.0046 **	0.126
Born in a preeclamptic pregnancy	0.252	0.011 *	0.117
Pulmonary disease	0.909	0.0002 ***	0.232
BMI *	0.603	5.96 × 10-10 ***	0.096
Waist circumference a	0.575	1.66 × 10-8 ***	0.098

aCVD, atherothrombotic cardiovascular disease; SE, standard error; SGA, small for gestational age.

^aThe quantitative phenotype has been inverse normalized.

^* P < 0.05.

^** P < 0.01.

^*** P < 0.001.