0974_059_065_ECG 2 200 720000 0974_059_065_ECG.mat 16+24 89.3626885250104 16 -6980 -6995 -5082543566 0 ECGL 0974_059_065_ECG.mat 16+24 109.67014568785312 16 723 705 498452671 0 ECGR #Utility frequency: 60 #Start time: 65:00:00 #End time: 65:59:59