0922_142_144_ECG 2 512 1843200 0922_142_144_ECG.mat 16+24 1.533617725394169(-17485)/nu 16 0 -17478 -12313 0 ECGL 0922_142_144_ECG.mat 16+24 1.528393540266517(-17314)/nu 16 0 -17369 18654 0 ECGR #Utility frequency: 60 #Start time: 144:00:00 #End time: 144:59:59