<div dir="ltr">Hi Laetitia I would simply source localize epochs and compute the Welch on the output. I happen to write some code for this right now, I'm happy to share it with you. We can then make a PR to MNE. Currently the API there does not seam to support this yet.<div>Denis</div></div><br><div class="gmail_quote"><div dir="ltr">On Mon, Nov 7, 2016 at 3:55 PM Laetitia Grabot <<a href="mailto:laetitia.grabot@gmail.com">laetitia.grabot@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="gmail_msg">Dear MNE-users,<div class="gmail_msg"><br class="gmail_msg"></div><div class="gmail_msg">I would like to compute PSD in source space using Welch's method. I did not find how to do it with the currently implemented functions: </div><div class="gmail_msg">- compute_source_psd is doing it but from raw file, yet I'ld like to perform the analysis only on some parts of epochs,</div><div class="gmail_msg">- compute_source_psd_epochs is using multitaper,</div><div class="gmail_msg">- psd_welch had epochs/evoked instances as argument and not source data</div><div class="gmail_msg"><br class="gmail_msg"></div><div class="gmail_msg">How could I do it?</div><div class="gmail_msg"><br class="gmail_msg"></div><div class="gmail_msg">Thanks a lot,</div><div class="gmail_msg">Best,</div><div class="gmail_msg">Laetitia G.</div></div>
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