0627_022_031_ECG 2 200 720000 0627_022_031_ECG.mat 16+24 1.8149713490839896(-26704)/nu 16 0 -26696 2065 0 ECGL 0627_022_031_ECG.mat 16+24 1.8225901718075759(-26954)/nu 16 0 -26964 -10824 0 ECGR #Utility frequency: 60 #Start time: 31:00:00 #End time: 31:59:59