0931_007_014_ECG 2 200 720000 0931_007_014_ECG.mat 16+24 130.3816263637998(-17404)/nu 16 0 -26149 23808 0 ECGL 0931_007_014_ECG.mat 16+24 129.36368048916336(-16927)/nu 16 0 -22875 13850 0 ECGR #Utility frequency: 60 #Start time: 14:00:00 #End time: 14:59:59