What I want is to select, 20 or 30 epochs of 2 secs or 4 secs and apply FFT on them to get spectral analysis of all bands (delta, theta, alpha , betha, gamma) from backgroung EEG activity without events.
An alternative route (good to me) could be the creation of a new fif, using those selected epochs.
- MNE-Python version: 23.4
- operating system: win10
note: I’m creating an GUI for the mean neurophysiologist/clinical neurologist (without python skills). For us clinicians, It is more intuitive to seletc slices and analise them than remove bad. Why? Because, as neurophysiologists, we already know the segments to select or avoid by visual inspection.
Figure. For illustration, it shows my interface and the beginning of an electrographic electroclinical classic absence seizure:
thank you in advance