0472_166_158_ECG 2 256 921600 0472_166_158_ECG.mat 16+24 36.71222413408503(-10949)/nu 16 0 -8976 -16041 0 ECGL 0472_166_158_ECG.mat 16+24 48.120222726137534(-19716)/nu 16 0 -20852 16962 0 ECGR #Utility frequency: 60 #Start time: 158:00:00 #End time: 158:59:59