[FieldTrip] global field power

Eelke Spaak eelke.spaak at donders.ru.nl
Thu Nov 8 16:32:36 CET 2012

Hi Nenad,

There are several options available for doing this. You can call, for
instance, ft_preprocessing with the option cfg.rectify = 'yes', and
then compute the mean signal over any or all of time/trials/channels
with some custom code.

Does this help? If not, please specify your problem a bit more.


On 8 November 2012 16:17, Nenad Polomac <polomacnenad at gmail.com> wrote:
> Hi,
> Is there any options in the fieldtrip to calculate global field power for
> MEG data?
> Thank you in advance!
> Nenad
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