0691_010_042_ECG 2 512 1843200 0691_010_042_ECG.mat 16+24 55.49315480369003(5377)/nu 16 0 6356 2814 0 ECG1 0691_010_042_ECG.mat 16+24 49.32572010717515(0)/nu 16 0 2756 -19795 0 ECG2 #Utility frequency: 60 #Start time: 42:00:00 #End time: 42:59:59