0354_001_005_ECG 2 256 839424 0354_001_005_ECG.mat 16+24 6553.4(0)/nu 16 0 69 -20404 0 ECG1 0354_001_005_ECG.mat 16+24 6553.4(0)/nu 16 0 2216 -26813 0 ECG2 #Utility frequency: 60 #Start time: 5:05:21 #End time: 5:59:59