(A) Receiver operating characteristic curves for various scores applied to the validation population in HES in 2006–2013. Blue, current diabetes risk score (AUC, 0.686); Purple, China diabetes risk score (AUC, 0.662); Green, Thai risk score (AUC, 0.656); Grey, Korean risk score (AUC, 0.643); Yellow, Japanese risk score (AUC, 0.584); Red, Qingdao risk score (AUC, 0.636). (B) Receiver operating characteristic curves for various scores applied to the validation population in HES in 2006–2013. Blue, current diabetes risk score (AUC, 0.686); Green, FINDRISC score (AUC, 0.681); Grey, French DESIR score (AUC, 0.677); Purple, AUSDRISK score (AUC, 0.655); Yellow, Cambridge risk score (AUC, 0.632); Red, Framingham risk score (AUC, 0.661).