0624_011_014_ECG 2 200 720000 0624_011_014_ECG.mat 16+24 7.917438704446888 16 -27536 -27597 -19862958479 0 ECGL 0624_011_014_ECG.mat 16+24 8.083927459721796 16 -28964 -29139 -20981870512 0 ECGR #Utility frequency: 60 #Start time: 14:00:00 #End time: 14:59:59