0624_046_045_ECG 2 200 720000 0624_046_045_ECG.mat 16+24 6.795024157856984(29217)/nu 16 0 28852 -17088 0 ECGL 0624_046_045_ECG.mat 16+24 6.201077729787323(26353)/nu 16 0 26107 12931 0 ECGR #Utility frequency: 60 #Start time: 45:00:00 #End time: 45:59:59