Frequency analysis - Neural entrainment

Hi Fraoncois,

Thank you so much for the clarifications & references.

Right now I've set my protocol with a folder for each participant, containing a subfolder for each condition. The terminal nodes are named after condition (e.g., cond1, cond2) and subject (e.g., ABC, DEF), resulting in a structure like this:

  • ABC
    cond1_ABC
    cond2_ABC

  • DEF
    cond1_DEF
    cond2_DEF

When I try to move this to the group level analyses, each file results in a separate folder; when I tried to extract the values I'm interested in (e.g., 0-20.1Hz) subjects are concatenated in time: the timefreq_fft file contains a TF with size sources x subjects x frequencies, and I believe this is not appropriate for running the subsequent analyses.