0320_009_024_ECG 2 200 720000 0320_009_024_ECG.mat 16+24 83.22811807673588 16 2524 2510 1856941866 0 ECGL 0320_009_024_ECG.mat 16+24 88.92306447480657 16 308 293 270379006 0 ECGR #Utility frequency: 60 #Start time: 24:00:00 #End time: 24:59:59