0974_069_074_ECG 2 200 320200 0974_069_074_ECG.mat 16+24 5.777144326924404(29626)/nu 16 0 -32767 -17276 0 ECGL 0974_069_074_ECG.mat 16+24 11.1690810446656(32198)/nu 16 0 -16341 -20480 0 ECGR #Utility frequency: 60 #Start time: 74:33:19 #End time: 74:59:59