0638_027_047_ECG 2 256 921600 0638_027_047_ECG.mat 16+24 28.905669081581195(8180)/nu 16 0 9815 -16401 0 ECGL 0638_027_047_ECG.mat 16+24 38.757695694842155(-17317)/nu 16 0 -15972 -757 0 ECGR #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59