Fig. 3
From: Nomogram for predicting early hypophosphatemia in term infants
Evaluation of the nomogram model. (A) The ROC analysis for the predictive model.The model demonstrated high predictive accuracy and discrimination, with a C- index of 0.732 (95%CI = 0.668–0.796) and an AUC of 0.732. (B) The calibration curve for the nomogram.It indicated good consistency between the actual diagnosed early hypophosphatemia in term infants and the predicted probability (bootstrap resampling was 1000 times).(C) Decision curve analysis for nomogram of early hypophosphatemia in term infants. The nomogram DCA also indicated that the model could be an excellent tool for predicting early HP in term infants