0700_013_022_ECG 2 512 1843200 0700_013_022_ECG.mat 16+24 75.54833425489984(-382)/nu 16 0 170 -24596 0 ECG1 0700_013_022_ECG.mat 16+24 83.08534569716215(-243)/nu 16 0 939 16817 0 ECG2 #Utility frequency: 60 #Start time: 22:00:00 #End time: 22:59:59