[FieldTrip] Motor execution and imagination paradigms

[Vera Gramigna]

Thanks a lot for suggestions.
The procedure to evaluate time-frequency response in
https://www.fieldtriptoolbox.org/workshop/oslo2019/timefrequency/, is not
indicated for a long duration acquisition?
Thanks a lot

Il giorno lun 8 mar 2021 alle ore 09:44 Schoffelen, J.M. (Jan Mathijs) <
jan.schoffelen at donders.ru.nl> ha scritto:

> Dear Vera,
>
> Perhaps you might find it helpful to start reading the following:
>
> https://www.fieldtriptoolbox.org/walkthrough/
>
> This is a basic explanation of experimental data analysis works in
> general, focussing on how it’s done in Fieldtrip.
>
> Also, you could have a look at:
>
> https://www.fieldtriptoolbox.org/tutorial/coherence/
>
> Which explains how to extract a neural metric (in this case: coherence)
> from an experimental set up that is similar to yours. Obviously, you’d need
> to abstract away quite a bit from this tutorial but it might contain some
> useful pointers.
>
> Good luck,
>
> Jan-Mathijs
>
>
> On 6 Mar 2021, at 17:29, Vera Gramigna <veragramigna at gmail.com> wrote:
>
> Hello,
> I have some EEG EPOC+/Flex acquisitions that are organized as follows:
> - 1 min rest->1 min ME RH->1 min ME LH->1 min MI RH->1 min MI LH,
> considering for ME motor execution and for MI motor imagination.
> The total duration of acquisition is 5 minutes. During the condition of
> motor execution and imagination the subject performed or imagined the
> related movement for 1 minute.
> I need to evaluate the differences in mu rhythm between the five
> conditions.
> Any suggestions on how to perform the analysis?
> Thanks
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