0974_040_043_ECG 2 200 720000 0974_040_043_ECG.mat 16+24 52.86678421306853(11378)/nu 16 0 11369 -25838 0 ECGL 0974_040_043_ECG.mat 16+24 263.7028785970644(5606)/nu 16 0 5563 -27080 0 ECGR #Utility frequency: 60 #Start time: 43:00:00 #End time: 43:59:59