0312_031_033_ECG 2 256 921600 0312_031_033_ECG.mat 16+24 20.971625475749335(-5703)/nu 16 0 -3232 11875 0 ECGL 0312_031_033_ECG.mat 16+24 5.695722503387539(-28747)/nu 16 0 -28237 8899 0 ECGR #Utility frequency: 60 #Start time: 33:00:00 #End time: 33:59:59