1018_009_021_ECG 2 256 921600 1018_009_021_ECG.mat 16+24 29.30895797801833(10042)/nu 16 0 -2366 -7349 0 ECG1 1018_009_021_ECG.mat 16+24 35.98117480276035(10039)/nu 16 0 309 26547 0 ECG2 #Utility frequency: 60 #Start time: 21:00:00 #End time: 21:59:59