0845_028_046_ECG 2 256 470528 0845_028_046_ECG.mat 16+24 6.657969230042675 16 29841 -32767 13974534075 0 ECGL 0845_028_046_ECG.mat 16+24 1.5278234263212775 16 -17295 -31662 -8172517947 0 ECGR #Utility frequency: 60 #Start time: 46:29:22 #End time: 46:59:59