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Fig. 2 | BMC Pregnancy and Childbirth

Fig. 2

From: Nomogram predicting cesarean delivery undergoing induction of labor among high-risk nulliparous women at term: a retrospective study

Fig. 2

Calibration curve for the final multivariable model depicted in the nomogram. The calibration curve for predicting risk of cesarean delivery among nulliparous at term after induction of labor in A derivation cohort and B validation cohort. The grey line indicates the ideal reference line where the predicted probabilities estimated from the model would match the observed proportion of cesarean delivery. Nomogram-predicted probability is plotted on the x-axis, and the actual observation proportion is plotted on the y-axis

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