1012_050_057_ECG 2 256 921600 1012_050_057_ECG.mat 16+24 53.496956274566564(8715)/nu 16 0 8160 2516 0 ECGL 1012_050_057_ECG.mat 16+24 71.07798053252958(-3654)/nu 16 0 -4750 14731 0 ECGR #Utility frequency: 60 #Start time: 57:00:00 #End time: 57:59:59