0870_019_026_ECG 2 256 921600 0870_019_026_ECG.mat 16+24 4.015258707028344(6814)/nu 16 0 6635 24770 0 ECGL 0870_019_026_ECG.mat 16+24 3.9813514876386993(6655)/nu 16 0 6366 -15564 0 ECGR #Utility frequency: 60 #Start time: 26:00:00 #End time: 26:59:59