1014_010_021_ECG 2 256 921600 1014_010_021_ECG.mat 16+24 180.55523098750282(12823)/nu 16 0 17081 -17113 0 ECGL 1014_010_021_ECG.mat 16+24 61.02018940252435(-14993)/nu 16 0 -14587 8272 0 ECGR #Utility frequency: 60 #Start time: 21:00:00 #End time: 21:59:59