0348_009_013_ECG 2 256 921600 0348_009_013_ECG.mat 16+24 64053.2538329311(-49)/nu 16 0 -2292 18116 0 ECG1 0348_009_013_ECG.mat 16+24 83833.11983945199(-4439)/nu 16 0 -8552 21863 0 ECG2 #Utility frequency: 60 #Start time: 13:00:00 #End time: 13:59:59