0606_008_018_ECG 2 512 1843200 0606_008_018_ECG.mat 16+24 3.7615658362989324 16 0 1837 -132792950 0 ECG1 0606_008_018_ECG.mat 16+24 202.3926276887584 16 10626 17056 19396133781 0 ECG2 #Utility frequency: 60 #Start time: 18:00:00 #End time: 18:59:59