0518_036_042_ECG 2 256 921600 0518_036_042_ECG.mat 16+24 108.32958177511662 16 -6397 -6227 -4363951482 0 ECGL 0518_036_042_ECG.mat 16+24 129.00755238109113 16 13992 11477 14190170019 0 ECGR #Utility frequency: 60 #Start time: 42:00:00 #End time: 42:59:59