0472_293_272_ECG 2 256 921600 0472_293_272_ECG.mat 16+24 71.69167564641232(-11726)/nu 16 0 -16806 -11229 0 ECGL 0472_293_272_ECG.mat 16+24 45.16250556035263(-14911)/nu 16 0 -20134 -11585 0 ECGR #Utility frequency: 60 #Start time: 272:00:00 #End time: 272:59:59