0366_018_047_ECG 2 512 1843200 0366_018_047_ECG.mat 16+24 53.82565517531791 16 1818 4523 3877423698 0 ECG1 0366_018_047_ECG.mat 16+24 71.75459187589428 16 6267 14060 15269497857 0 ECG2 #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59