0472_174_166_ECG 2 256 333568 0472_174_166_ECG.mat 16+24 62.337632563599435(-12206)/nu 16 0 -13425 -25364 0 ECGL 0472_174_166_ECG.mat 16+24 73.72287877757691(-14801)/nu 16 0 -19728 10336 0 ECGR #Utility frequency: 60 #Start time: 166:00:00 #End time: 166:21:42