0623_018_038_ECG 2 200 720000 0623_018_038_ECG.mat 16+24 1.5335818367212946 16 -17484 -26651 -9613143612 0 ECGL 0623_018_038_ECG.mat 16+24 144.6655020453181 16 -2749 -23363 -5075862195 0 ECGR #Utility frequency: 60 #Start time: 38:00:00 #End time: 38:59:59