Hi Laura,
If there are multiple clusters of activation the centre of gravity of
the *total* activation is probably somewhere between the clusters. Is
this what you want?
Otherwise, in the glass brain view you can compute the local maxima in
individual clusters, which are ordered by the highest statistic value
(so not the p-value) in each cluster. This is done with the
p-value(volume) button in the results window.
Best wishes
Alle Meije Wink
Laura Mancini wrote:
> Dear SPMers,
>
> Is it possible to calculate with SPM the center of gravity of the
> activation?
>
> Thanks,
> Laura
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