0971_036_047_ECG 2 1024 3686400 0971_036_047_ECG.mat 16+24 50.57739476138583 16 8504 9438 31291985093 0 ECG1 0971_036_047_ECG.mat 16+24 135.89537549229146 16 596 470 2058834356 0 ECG2 #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59