0628_010_014_ECG 2 256 798976 0628_010_014_ECG.mat 16+24 85.99998982778561(-15377)/nu 16 0 -12982 28287 0 ECGL 0628_010_014_ECG.mat 16+24 17.740183922040206(11340)/nu 16 0 11360 -29555 0 ECGR #Utility frequency: 60 #Start time: 14:00:00 #End time: 14:52:00