0642_004_008_ECG 2 200 720000 0642_004_008_ECG.mat 16+24 4.41250698343101(14888)/nu 16 0 15007 -8141 0 ECGL 0642_004_008_ECG.mat 16+24 4.953215486703545(20728)/nu 16 0 20590 -23490 0 ECGR #Utility frequency: 60 #Start time: 8:00:00 #End time: 8:59:59