0630_018_035_ECG 2 200 720000 0630_018_035_ECG.mat 16+24 18.875258814057997(8041)/nu 16 0 8467 -15457 0 ECGL 0630_018_035_ECG.mat 16+24 19.65519718607755(5244)/nu 16 0 5649 28017 0 ECGR #Utility frequency: 60 #Start time: 35:00:00 #End time: 35:59:59