0867_047_056_ECG 2 256 895744 0867_047_056_ECG.mat 16+24 74.94652067795771(13970)/nu 16 0 -1344 1114 0 ECGL 0867_047_056_ECG.mat 16+24 100.2261352121958(-2150)/nu 16 0 -4084 -13024 0 ECGR #Utility frequency: 60 #Start time: 56:01:41 #End time: 56:59:59