0871_014_042_ECG 2 256 921600 0871_014_042_ECG.mat 16+24 3.7615658362989324(0)/nu 16 0 89 -22538 0 ECG1 0871_014_042_ECG.mat 16+24 3.7615658362989324(0)/nu 16 0 151 -9733 0 ECG2 #Utility frequency: 60 #Start time: 42:00:00 #End time: 42:59:59