0623_006_027_ECG 2 200 720000 0623_006_027_ECG.mat 16+24 4.718021129666385 16 173 30536 -48590357 0 ECGL 0623_006_027_ECG.mat 16+24 142.65800039135289 16 -5712 -25796 -7133205019 0 ECGR #Utility frequency: 60 #Start time: 27:00:00 #End time: 27:59:59