0471_063_066_ECG 2 256 921600 0471_063_066_ECG.mat 16+24 17.293917096766076 16 25475 25338 23429461537 0 ECGL 0471_063_066_ECG.mat 16+24 45.203227610371755 16 6256 2157 5142409165 0 ECGR #Utility frequency: 60 #Start time: 66:00:00 #End time: 66:59:59