Hi Aaron

that is for longitudinal analysis. We have been trying to document this kind of thing, but there are still gaps

cheers Bruce

On Fri, 27 Apr 2018, Aaron Tanenbaum wrote:

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Hello FreeSurfers, I am trying to find what the -l flag does for the program mri_ca_register program. Does not seem to be documented anywhere but i could be mistaken. Aaron Tanenbaum