0647_003_013_ECG 2 512 1843200 0647_003_013_ECG.mat 16+24 74.56956051348318(-7513)/nu 16 0 -8320 -12016 0 ECGL 0647_003_013_ECG.mat 16+24 30.985861423923527(16984)/nu 16 0 17707 22784 0 ECGR #Utility frequency: 60 #Start time: 13:00:00 #End time: 13:59:59