AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

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xiangyang
June 11, 2018 07:33AM
I want to creat a ROI based on a cluster in an activation map
To get the mask, I tried to use the following command:
3dmerge -prefix mask_rs-rw -1clip 2.807 -dxyz=1 -1clust_order 1 173 $spath/glts/GLM_glts_rs-rw+tlrc.'[1]'
######The inputfile "GLM_glts_rs-rw+tlrc.'[1]'" comes from the result of t-test analysis.
But, when i get the mask_rs-rw file, there are only 9 ROIs. Actually, there are more than 9 active regions in the GLM_glts_rs-rw+tlrc. file. It seems that some regions lost.

is there anything wrong in the script?
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get mask file in ROI analysis

xiangyang June 11, 2018 07:33AM

Re: get mask file in ROI analysis

ptaylor June 11, 2018 09:47AM