0320_038_052_ECG 2 200 720000 0320_038_052_ECG.mat 16+24 81.6223233841271(-2838)/nu 16 0 -2851 -10646 0 ECGL 0320_038_052_ECG.mat 16+24 98.77395627709315(-5372)/nu 16 0 -5388 20763 0 ECGR #Utility frequency: 60 #Start time: 52:00:00 #End time: 52:59:59