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, 2019 01:07PM
> Do you suggest I alter the VBM input so that it aligns with a 2x2x2 voxel size to match my fmri outputs?

Use 3dresample to change the covariate files to the same resolution as the FMRI data. If your original FMRI data resolution is something like 3.75 x 3.75 x 4, you may consider changing all the files (including both FMRI and covariates) to a resolution of, for example, 3 x 3 x 3. There is nothing you'd gain with a finer voxel size of 2 x 2 x 2.

Gang
Subject Author Posted

Including a voxel wise covaraite in 3dMVM

klad October 23, 2019 12:53PM

Re: Including a voxel wise covaraite in 3dMVM

gang October 24, 2019 11:23AM

Re: Including a voxel wise covaraite in 3dMVM

klad October 28, 2019 10:00AM

Re: Including a voxel wise covaraite in 3dMVM

gang October 28, 2019 01:18PM

Re: Including a voxel wise covaraite in 3dMVM

klad October 28, 2019 01:35PM

Re: Including a voxel wise covaraite in 3dMVM

gang October 29, 2019 01:07PM

Re: Including a voxel wise covaraite in 3dMVM

klad October 29, 2019 04:53PM

Re: Including a voxel wise covaraite in 3dMVM

Daniel Glen October 31, 2019 04:44PM

Re: Including a voxel wise covaraite in 3dMVM

klad November 22, 2019 11:00AM