0431_008_019_ECG 2 256 595456 0431_008_019_ECG.mat 16+24 1.5286164610669952 16 -17321 -31696 -10324964848 0 ECGL 0431_008_019_ECG.mat 16+24 1.5266476929623185 16 -17257 -31613 -10312081114 0 ECGR #Utility frequency: 60 #Start time: 19:21:14 #End time: 19:59:59