Figure 1

The comparison of the AUC for different risk scores to predict T2DM in validation population ((a) Total, (b) Men, (c) Women). RuralDiab = the RuralDiab risk score; CHN = the New Chinese Diabetes Risk Score; ADA = the American Diabetes Association score; Inter99 = the Inter99 score; Thai = the Thai risk score; Oman = the Oman risk score; T2DM = type 2 diabetes mellitus; AUC = area under the curve.