0647_113_104_ECG 2 512 1843200 0647_113_104_ECG.mat 16+24 1.5287857404794172 16 -17327 -31703 -45415291764 0 ECGL 0647_113_104_ECG.mat 16+24 6.372986486088408 16 27162 -32767 -6205391455 0 ECGR #Utility frequency: 60 #Start time: 104:00:00 #End time: 104:59:59