0723_011_018_ECG 2 256 921600
0723_011_018_ECG.mat 16+24 33689.76167623251(4948)/nu 16 0 3866 2989 0 ECG1
0723_011_018_ECG.mat 16+24 25562.58984503019(4029)/nu 16 0 2369 28756 0 ECG2
#Utility frequency: 60
#Start time: 18:00:00
#End time: 18:59:59