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¥ STEP 5: Compute a voxel-by-voxel mean percent signal change
-- including only time lags 4-9 -- with
AFNI 3dTstat
GThe following 3dTstat command will
focus only on time lags 4-9, and compute the
mean for those lags
GThis will be done on a voxel-by-voxel basis, and for
each IRF dataset, of which we have four: TMirf, HMirf, TPirf, HPirf
foreach cond (TM HM TP HP)
3dTstat -prefix ED_{$cond}_irf_mean \
{$cond}irf+origÕ[4..9]Õ
end
