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Thanks a lot!


Bruno

Von: FSL - FMRIB's Software Library <[log in to unmask]> im Auftrag von paul mccarthy <[log in to unmask]>
Gesendet: Mittwoch, 18. April 2018 06:51:41
An: [log in to unmask]
Betreff: Re: [FSL] Problems with the design
 
Hi Bruno,

It looks like you have selected to have motion parameter estimates added as confounds to the design matrix. The "conf" columns contain the six motion parameter estimates (three rotations, three translations), their derivatives, their squares, and squares of their derivatives, making 24 confound EVs in total.

Cheers,

Paul

On 18 April 2018 at 10:47, Bruno Mansur <[log in to unmask]> wrote:

Dear FSL users,

I am trying to run a first level feat analysis between one single group (n=23) that was exposed to both Experimental and Baseline images. The design.png and the design_cov.png outputs are quite weird to me. I Don't know why does it have so many columns. Is it a normal output? Could any of you help me? Sorry for the simple question, but I'm a beginner.

I'll attach the .png images

Cheers,

Bruno