0472_169_161_ECG 2 256 921600 0472_169_161_ECG.mat 16+24 53.111001551667094(-10486)/nu 16 0 -9022 -30130 0 ECGL 0472_169_161_ECG.mat 16+24 72.54673398111676(-15657)/nu 16 0 -18510 23803 0 ECGR #Utility frequency: 60 #Start time: 161:00:00 #End time: 161:59:59