0472_352_323_ECG 2 256 451840 0472_352_323_ECG.mat 16+24 1.5275016376295565(-17285)/nu 16 0 -31649 21114 0 ECGL 0472_352_323_ECG.mat 16+24 1.527084310704561(-17271)/nu 16 0 -31631 29019 0 ECGR #Utility frequency: 60 #Start time: 323:30:35 #End time: 323:59:59