0645_069_068_ECG 2 200 720000 0645_069_068_ECG.mat 16+24 1.5978204799350917(-19589)/nu 16 0 -19478 -8877 0 ECGL 0645_069_068_ECG.mat 16+24 1.544282390783149(-17835)/nu 16 0 -17800 -15571 0 ECGR #Utility frequency: 60 #Start time: 68:00:00 #End time: 68:59:59