0366_054_081_ECG 2 512 1843200 0366_054_081_ECG.mat 16+24 79.69217244952686(-473)/nu 16 0 5292 16614 0 ECG1 0366_054_081_ECG.mat 16+24 77.12644780572545(-1843)/nu 16 0 5567 793 0 ECG2 #Utility frequency: 60 #Start time: 81:00:00 #End time: 81:59:59