Fig.15

ROC curves for S100 A12 in the validation dataset. (A) ROC curve of S100 A12 in the COVID-19 dataset. (B) ROC curve of S100 A12 in the AMI dataset. (C) ROC curve of S100 A12 in the AIS dataset. The horizontal coordinate is the rate of false positives, expressed as 1-specificity, and the vertical coordinate is the rate of true positives, expressed as sensitivity