0507_002_014_ECG 2 512 1843200 0507_002_014_ECG.mat 16+24 3.7615658362989324 16 0 0 -32034748 0 ECG1 0507_002_014_ECG.mat 16+24 4.0564449880428635 16 -2569 -2570 -4763058801 0 ECG2 #Utility frequency: 60 #Start time: 14:00:00 #End time: 14:59:59