0847_047_048_ECG 2 256 921600 0847_047_048_ECG.mat 16+24 79.92196906658076 16 11128 9400 9449372678 0 ECGL 0847_047_048_ECG.mat 16+24 127.77421105713019 16 2904 -5293 -1160439479 0 ECGR #Utility frequency: 60 #Start time: 48:00:00 #End time: 48:59:59