Dear FSL Users,
I have successfully completed a TBSS study with FA and non-FA images. As
suggested on the TBSS page, I used randomise for permuation-based inference.
Each analysis produces significant clusters based on my "-c" value. My
question is, is there a straightforward way to extract cluster information
(e.g., cluster volume, MNI location of center of mass, max intensity) from
the randomise output? As part of this, I would like to order the cluster
mask by largest to smallest cluster volume. I have tried to work with avwroi
and avwmaths with no success, but have almost no experience with these programs.
I could complete this with AFNI using 3dmerge but I would need to know the
minimum cluster size and cluster connection distance in mm. Is there a way
to obtain this information from the randomise output?
Thanks for your time and assistance.
Brian
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