0431_034_043_ECG 2 256 309248 0431_034_043_ECG.mat 16+24 23.504854848839685(19165)/nu 16 0 17802 -28959 0 ECGL 0431_034_043_ECG.mat 16+24 83.58450785073343(14793)/nu 16 0 12926 5141 0 ECGR #Utility frequency: 60 #Start time: 43:00:00 #End time: 43:20:07