0538_012_031_ECG 2 200 720000 0538_012_031_ECG.mat 16+24 42.78716928142271(-6995)/nu 16 0 -1826 22405 0 ECGL 0538_012_031_ECG.mat 16+24 34.66991692109194(-503)/nu 16 0 6 -21402 0 ECGR #Utility frequency: 60 #Start time: 31:00:00 #End time: 31:59:59