0851_031_045_ECG 2 200 720000 0851_031_045_ECG.mat 16+24 18.77544617625797(-23395)/nu 16 0 -22266 16444 0 ECGL 0851_031_045_ECG.mat 16+24 79.56461589740528(-262)/nu 16 0 -3081 1767 0 ECGR #Utility frequency: 60 #Start time: 45:00:00 #End time: 45:59:59