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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dbliss
November 23, 2013 04:00PM
Hi,

I'd like to find all voxels within an ROI whose beta coefficients for a particular contrast are significant, corrected for the false discovery rate. Is this the way to do this:

3dFDR -input stats.subject'[133]' -mask roi_subject+orig -prefix sig_voxels_subject

Here, stats.subject is the stats file output by 3dDeconvolve, and 133 is the sub-brick with the beta coefficients for the contrast of interest. roi_subject is a dataset with 1s inside the ROI of interest and 0s elsewhere.

Thanks,
Dan
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Subject Author Posted

3dFDR: Findings voxels with a significant response within an ROI

dbliss November 23, 2013 04:00PM

Re: 3dFDR: Findings voxels with a significant response within an ROI

gang November 23, 2013 05:32PM

Re: 3dFDR: Findings voxels with a significant response within an ROI

rick reynolds November 23, 2013 07:15PM