Fig. 2From: Dynamic predictive accuracy of electrocardiographic biomarkers of sudden cardiac death within a survival framework: the Atherosclerosis Risk in Communities (ARIC) studyInternal validation of time-dependent AUC with 95% CI for prediction of SCD, for windows of prediction 3, 6, 9 months, 1, 2, 3, 5, 10, 15 years for heart rate, QTc, QRS duration, and SAI QRST in five partitions of the study datasetBack to article page