I was reading the tutorial regarding the cortical mapping of the time-frequency domain analysis using bins. I have been doing it using a different way. I do source estimation using sLORETA then apply wavelet transform analysis to the sLORETA file. Do the results are different between both methods?
Thank you for the effort in answering all the questions. This forum has been a great resource.
I do source estimation using sLORETA then apply wavelet transform analysis to the sLORETA file.
I think that this is what we explain in the tutorials. I'm not sure I understand what other solution you refer to. Note that sLORETA/dSPM/current density should lead to very similar results (the TF maps at one vertex would look the same, with a uniform scaling factor). https://neuroimage.usc.edu/brainstorm/Tutorials/TimeFrequency#Full_cortical_maps