0997_002_013_ECG 2 512 1843200 0997_002_013_ECG.mat 16+24 7.456344785474916 16 -3723 -3724 -6864311597 0 ECG1 0997_002_013_ECG.mat 16+24 3.7615658362989324 16 0 0 -1683484 0 ECG2 #Utility frequency: 60 #Start time: 13:00:00 #End time: 13:59:59