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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August 29, 2014 01:11PM
Hi Aral,

Maybe I should have replied to your new thread...

One can use 3dTcorrMap to produce an average
correlation map, but it is much faster this way:

3dTnorm -prefix unit.data DATA+tlrc
3dmaskave -quiet -mask BRAIN_MASK+tlrc unit.data+tlrc > brain.mean.1D
3dTcorr1D -prefix mean.brain.corr unit.data+tlrc brain.mean.1D

The mean.brain.corr+tlrc datasets could then be
input to 3dttest++, possibly with covariates.

- rick
Subject Author Posted

using 3dTcorrMap

aral.ahmadi August 28, 2014 10:32AM

Re: using 3dTcorrMap

rick reynolds August 29, 2014 01:11PM