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Fig. 3 | BMC Pregnancy and Childbirth

Fig. 3

From: Quad test for fetal aneuploidy screening as a predictor of small-for-gestational age fetuses: a population-based study

Fig. 3

ROC curves shows performance in predicting small-for-gestational age fetuses of the individual serum biomarker levels and their combination. Area under ROC Curve. MoMs of AFP: 0.724 (95%CI: 0.705–0.743). MoMs of b-hCG: 0.655 (95%CI: 0.634–0.676)

MoMs of uE3: 0.597 (95%CI: 0.573–0.621). MoMs of IHA: 0.664 (95%CI: 0.642–0.687).

Combined of serum biomarkers (predicted probability): 0.754 (95%CI: 0.732–0.777).

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