Thank you all for the very good and detailed advice. We reran our cluster-wise
correction after lowering the initial p-value (the one which is applied to the
T-maps) to 0.01 or 0.001. Interestingly we then get the very same blob like in
the FDR controlled approach (supramarginal gyrus). However,
Hi Doug and Nick,
thanks for your quick answer. I think that the assumption of linearity can
often be made in genetics and in large GWAS studies the coding is done as
suggested by Nick. However, Nick's solution does not suit this particular case
since one of the homozygous groups has less than
Hi there,
I copied fsaverage into my SUBJECTS_DIR, opened it with tksurfer, drew a
custom label on the fsaverage surface and saved it under labels. I then
used mri_label2label to map this new label to individual subjects with
the --regmethod surface flag :
mri_label2label
--srclabel /.../subjec
Research position (PhD) in Cognitive and Developmental Neuroscience at the Dpt.
of Child and Adolescent Psychiatry, RWTH University of Aachen/JARA-Brain
Translational Brain Medicine
The successful applicant will be conducting in research projects with a
particular focus on the development of n
