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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October 29, 2009 01:43PM
Thanks Rick,

I tired using 'BLOCK(2.5,1)' and it worked well. I initially added the ITI in as a regressor of no interest, and was using the first 12.5s of rest from run 1 as the baseline (which was not modeled). However I have since re-run the analysis using the initial rest + all ITIs as baseline.

The results are not drastically different, but any suggestions on which approach is most appropriate for my design?

Thanks again,

Steve
Subject Author Posted

3dDeconvolve

Steve October 28, 2009 07:35PM

Re: 3dDeconvolve

rick reynolds October 29, 2009 09:28AM

Re: 3dDeconvolve

Steve October 29, 2009 01:43PM

Re: 3dDeconvolve

rick reynolds October 29, 2009 02:07PM