Dear Anderson,
I'm struggling with a repeated measures design in PALM. You posted links to repeated designs here (https://www.jiscmail.ac.uk/cgi-bin/webadmin?A2=FSL;57684596.1603), but they throw me an error.
I have three seed-to-voxel resting-state functional connectivity (FC) networks (all calculated in the same subjects), call them A, B, C. Networks A and B are the ones I'm interested in; C is a control network.
I want to test:
-greater FC in A versus control: A>C
-greater FC in B versus control: B>C
-the difference between these contrasts, i.e. (A>C)>(B>C)
For the last contrast simple way would be to calculate difference images (e.g. diffA = A-C, diffB = B-C) and then use a paired design as described in the FEAT User Guide online, but this does not accommodate the other two contrasts. Is there a way to test all of them in one design?
Appreciate any help!
Thank you
Eugenio
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