0894_055_069_ECG 2 512 1843200 0894_055_069_ECG.mat 16+24 123.31876586946204 16 3836 672 6969939455 0 ECG1 0894_055_069_ECG.mat 16+24 14.965652409966825 16 4748 3668 8738521836 0 ECG2 #Utility frequency: 60 #Start time: 69:00:00 #End time: 69:59:59