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

History of AFNI updates  

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April 22, 2016 04:00PM
Hi Ranjan,

We do not generally apply masks at the subject level.
But you want to, use 3dcalc to multiply the stats
dataset (or particular sub-bricks) by the full_mask
dataset, for example. Then run 3drefit -addFDR, e.g.

3dcalc -a stats+tlrc -b full_mask+tlrc -expr a -prefix stats.masked
3drefit -addFDR stats.masked+tlrc

- rick
Subject Author Posted

Is there a way to use a mask while displaying results obtained from AFNI

maitra April 22, 2016 03:50PM

Re: Is there a way to use a mask while displaying results obtained from AFNI

rick reynolds April 22, 2016 04:00PM

Re: Is there a way to use a mask while displaying results obtained from AFNI

maitra April 22, 2016 04:21PM

Re: Is there a way to use a mask while displaying results obtained from AFNI

rick reynolds April 22, 2016 09:09PM

Re: Is there a way to use a mask while displaying results obtained from AFNI

Bob Cox April 24, 2016 04:13PM

Re: Is there a way to use a mask while displaying results obtained from AFNI

Bob Cox April 26, 2016 12:49PM