0845_010_031_ECG 2 256 921600 0845_010_031_ECG.mat 16+24 1.5282552527356748(-17309)/nu 16 0 -17333 30577 0 ECGL 0845_010_031_ECG.mat 16+24 43.345729884139864(9740)/nu 16 0 6815 15675 0 ECGR #Utility frequency: 60 #Start time: 31:00:00 #End time: 31:59:59