You need to build a wrapper that creates all possible combinations of the
three sets of par files.
Then use this to build a design matrix for each one.
Then estimate the efficiency (eff) and VRF (vrf) for the contrasts of
interest.
M = C*inv(X'*X)*C';
eff = 1/trace(M);
vrf =
Dear Freesurfer list,
Using the optseq2 program, is it possible to calculate the efficiency of a
custom par file? I have an fMRI task that will be split into three blocks.
I want to calculate the overall efficiency of my overall design
byconcatenating the best par file from optimizing each
