0566_064_074_ECG 2 256 921600 0566_064_074_ECG.mat 16+24 1.5278500365553929 16 -17296 -17233 -15893192394 0 ECGL 0566_064_074_ECG.mat 16+24 12.269326786334693 16 -6833 -7613 -6815272724 0 ECGR #Utility frequency: 60 #Start time: 74:00:00 #End time: 74:59:59