0518_042_047_ECG 2 256 921600 0518_042_047_ECG.mat 16+24 55.118762477432206(-8986)/nu 16 0 -11270 -1664 0 ECGL 0518_042_047_ECG.mat 16+24 119.15163971253925(7561)/nu 16 0 7867 -4928 0 ECGR #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59