0637_045_084_ECG 2 512 498176 0637_045_084_ECG.mat 16+24 3.7615658362989324(0)/nu 16 0 -32767 19913 0 ECG1 0637_045_084_ECG.mat 16+24 3.7615658362989324(0)/nu 16 0 -32767 -2787 0 ECG2 #Utility frequency: 60 #Start time: 84:43:47 #End time: 84:59:59