0623_019_039_ECG 2 200 720000 0623_019_039_ECG.mat 16+24 1.5335818367212946(-17484)/nu 16 0 -22180 -14074 0 ECGL 0623_019_039_ECG.mat 16+24 116.19344481656022(-4125)/nu 16 0 -14757 24265 0 ECGR #Utility frequency: 60 #Start time: 39:00:00 #End time: 39:59:59