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. 2025 Oct 2;16:1642817. doi: 10.3389/fpsyt.2025.1642817

Figure 4.

Figure A shows a nomogram predicting ADHD risk based on CD180 and COA3 values, with scales for total points and risk probabilities. Figure B is a calibration plot comparing nomogram-predicted to actual probabilities, showing apparent, bias-corrected, and ideal lines, with p-value 0.256. Figure C is a ROC curve with sensitivity versus 1-specificity, showing an AUC of 0.878.

Development and validation of the ADHD risk prediction nomogram. (A) Nomogram for ADHD Risk Stratification. (B) Calibration Curve for Prediction Accuracy. (C) ROC Curve for Diagnostic Performance. The ROC curve indicated an AUC of 0.878 for the nomogram, highlighting its exceptional predictive performance.