Dear FSL list,
I have a 2(condition) x 3(group) mixed-design study. I have created a
model and contrasts (attached .png file) based on the 2-way Mixed Effect
ANOVA described on the FSL Wiki
(http://fsl.fmrib.ox.ac.uk/fsl/fslwiki/GLM#ANOVA:_2-groups.2C_2-levels_per_subject_.282-way_Mixed_Effect_ANOVA.29).
For simplicity I have only included 2 subjects per group. Two COPEs
from the first-level, representing the two levels of condition, were
entered for each subject in the higher-level model.
My questions are as follows:
1) Is this model correct and is it the most appropriate for a 2x3 mixed
design?
2) Are my contrasts correct for testing the main effect of condition
(Lvl.1>Lvl.2 and Lvl.2>Lvl.1 and the interaction effect between
condition and group?
Thank you for your input!
Greg
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