0623_011_032_ECG 2 200 720000 0623_011_032_ECG.mat 16+24 1.5340734192401868 16 -17500 -10697 -12511099367 0 ECGL 0623_011_032_ECG.mat 16+24 138.34098336069766 16 -5449 -18615 -6874773700 0 ECGR #Utility frequency: 60 #Start time: 32:00:00 #End time: 32:59:59