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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May 22, 2020 10:04AM
Hi,

I am new to both AFNI and Ubuntu(on Windows). I want to make 18 ROIs and extract various data on these 18 ROIs like correlation matrix, avergae time series etc.

I tried the following and it didnt work.

I saved a txt file with the xyz coordinates of all 18 roi.'s 1 in each line. I also added a number as a 4th dimension. Then used 3dUndump to make a mask but now when i run 3dNetCorr it gives me an error that it needs more that 1 sub brick.

How can i workaround this problem.
Subject Author Posted

Making Multiple ROIs for 3dNetCorr ROI Analysis

prateeksasan1 May 22, 2020 10:04AM

Re: Making Multiple ROIs for 3dNetCorr ROI Analysis

ptaylor May 22, 2020 12:55PM

Re: Making Multiple ROIs for 3dNetCorr ROI Analysis

prateeksasan1 June 12, 2020 10:41AM

Re: Making Multiple ROIs for 3dNetCorr ROI Analysis

ptaylor June 12, 2020 12:30PM