0638_004_026_ECG 2 256 921600 0638_004_026_ECG.mat 16+24 1.5309643272037026(-17398)/nu 16 0 -31795 4197 0 ECGL 0638_004_026_ECG.mat 16+24 1.5297849771634964(-17359)/nu 16 0 -31745 -25485 0 ECGR #Utility frequency: 60 #Start time: 26:00:00 #End time: 26:59:59