0422_021_034_ECG 2 256 921600 0422_021_034_ECG.mat 16+24 187.52368582144618(1303)/nu 16 0 -8558 13213 0 ECGL 0422_021_034_ECG.mat 16+24 13.83211405120176(17379)/nu 16 0 16377 16061 0 ECGR #Utility frequency: 60 #Start time: 34:00:00 #End time: 34:59:59