Hi Eugene,

thanks a lot for your response.
Yes, this makes perfect sense.
Cheers,
Andreas

Von: Eugene Duff <[log in to unmask]>
Antworten an: FSL - FMRIB's Software Library <[log in to unmask]>
Datum: Sonntag, 17. März 2013 23:36
An: <[log in to unmask]>
Betreff: Re: [FSL] mean activation for Feat's higher level, paired t-test example

Hi Andreas

You can define subject mean contrasts and take them up into a third-level analysis, like the  Multi-Session & Multi-Subject (Repeated Measures - Three Level Analysis) example.  I think this  should be OK as long as the other regressors at the 2nd level are orthogonal to the means.

Cheers,

Eugene

On 17 March 2013 22:11, Andreas Bartsch <[log in to unmask]> wrote:
I want to get the mean activation across two conditions. The paired




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