Hi Joyce,
yes. I in general people either create one spherical ROIs for csf and
one for wm, or take the csf and wm output from segmentation. You can
then use either as the mask in the fslmeants command to extract the
(average) timecourse of each. The output file then goes as a regressor
in FEAT.
cheers
Martin
On 9/23/2011 3:21 PM, Joyce Chen wrote:
> Hello,
>
> I want to generate confound files for csf and wm (to regress them out in my resting state connectivity analysis), but am unsure what to do with the outputs of FAST. Would I use fslmeants to generate their time courses and use the output text files?
>
> Thanks in advance,
> Joyce
--
Martin M Monti, PhD
Assistant Professor
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UCLA Department of Psychology
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310-825-8546
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“Well! I’ve often seen a cat without a grin,” thought Alice,
“but a grin without a cat! It’s the most curious thing I ever
saw in my life!” [Lewis Carroll, Alice in Wonderland]
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