0780_002_009_ECG 2 512 1843200 0780_002_009_ECG.mat 16+24 1.5331871721503156(-17471)/nu 16 0 -17517 19225 0 ECGL 0780_002_009_ECG.mat 16+24 1.5282866114943674(-17310)/nu 16 0 -17400 -23399 0 ECGR #Utility frequency: 60 #Start time: 9:00:00 #End time: 9:59:59