0472_280_260_ECG 2 256 921600 0472_280_260_ECG.mat 16+24 107.26857138290072 16 -5780 -18087 -11723742446 0 ECGL 0472_280_260_ECG.mat 16+24 78.03401976939641 16 -5971 -22339 -12018815464 0 ECGR #Utility frequency: 60 #Start time: 260:00:00 #End time: 260:59:59