Table 2.

ROC analysis for the logistic regression for Caucasian women.

	AUC	Threshold	Sensitivity	Specificity	PPV	NPV
Age	0.535	0.167	0.4207	0.6491	0.187	0.8539
Age + Pre-pregnancy BMI	0.574	0.199	0.2561	0.8538	0.2516	0.857
Age + Pre-Pregnancy BMI + FPG 12 GW	0.644	0.180	0.561	0.6795	0.250	0.8892
Age + Pre-pregnancy BMI + rs10830963 + rs7651090 + rs180587 + rs7607980 + rs1371614 + rs3783347	0.684	0.137	0.7439	0.5333	0.2346	0.9162
Age + Pre-pregnancy BMI + FPG 12 GW+ rs10830963 + rs180587 + rs7607980 + rs7651090 + rs1371614	0.714	0.159	0.6646	0.6901	0.2919	0.9149

BMI, body mass index; FPG, fasting plasma glucose; GW, gestational weeks.