0472_163_155_ECG 2 256 450560 0472_163_155_ECG.mat 16+24 1.5276453529275191(-17289)/nu 16 0 -31655 22972 0 ECGL 0472_163_155_ECG.mat 16+24 1.5268218168094108(-17262)/nu 16 0 -31619 -21530 0 ECGR #Utility frequency: 60 #Start time: 155:30:40 #End time: 155:59:59