Use something like --maskthresh 0.5
where it will threshold the mask to exclude every voxel whose abs is less than 0.5.
so you choose your threshhold

On 5/14/2025 6:37 PM, Gonzalo Rojas Costa wrote:

External Email - Use Caution

Hi:

Using "--masksign abs" option: which must be the syntax for "--maskthresh" option in mri_segstats command?

Sincerely,

Gonzalo M. Rojas-Costa

Adjunct Assistant Professor

School of Medicine

Finis Terrae University

Santiago

Chile
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