0627_040_047_ECG 2 200 720000 0627_040_047_ECG.mat 16+24 29.361874683416332(14901)/nu 16 0 15296 -21371 0 ECGL 0627_040_047_ECG.mat 16+24 14.26790511977604(-4752)/nu 16 0 620 -16538 0 ECGR #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59