0709_044_048_ECG 2 256 921600 0709_044_048_ECG.mat 16+24 10.864177535980392(4993)/nu 16 0 5399 -30787 0 ECGL 0709_044_048_ECG.mat 16+24 23.5644620096759(-9355)/nu 16 0 -11674 27904 0 ECGR #Utility frequency: 60 #Start time: 48:00:00 #End time: 48:59:59