0320_050_063_ECG 2 200 720000 0320_050_063_ECG.mat 16+24 7.15480274394533(2267)/nu 16 0 2266 -5492 0 ECGL 0320_050_063_ECG.mat 16+24 7.245799469274803(2455)/nu 16 0 2454 1713 0 ECGR #Utility frequency: 60 #Start time: 63:00:00 #End time: 63:59:59