0628_002_006_ECG 2 256 921600 0628_002_006_ECG.mat 16+24 81.79019890192423(-16228)/nu 16 0 -11470 -17024 0 ECGL 0628_002_006_ECG.mat 16+24 27.512381197392177(-16177)/nu 16 0 -14604 15636 0 ECGR #Utility frequency: 60 #Start time: 6:00:00 #End time: 6:59:59