0472_139_134_ECG 2 256 921600 0472_139_134_ECG.mat 16+24 14.222193587629008(-20798)/nu 16 0 -21731 -15014 0 ECGL 0472_139_134_ECG.mat 16+24 13.672665423212097(10224)/nu 16 0 8988 8784 0 ECGR #Utility frequency: 60 #Start time: 134:00:00 #End time: 134:59:59