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. 2021 May 25;14:2367–2379. doi: 10.2147/DMSO.S307776

Figure 5.

Figure 5

Evaluation of the prediction effect of the nomogram in the derivation (A and C) and validation (B and D) cohorts. (A and B) The pooled AUC of the ROC curve. The x-axis is the false positive rate of the risk prediction. The blue line represents the performance of the nomogram. The y-axis is the true positive rate of the risk prediction. (C and D) Decision curve analysis for the nomogram for predicting AKD risk in the AKI cohort. The x-axis is the probability. The y-axis measures the net benefit. The blue solid line is from the prediction model. The gray line represents the assumption that all AKI patients will develop into patients with AKD. The black line represents the assumption that no patients will develop into patients with AKD.