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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ArielK
December 01, 2015 09:40AM
Hello,

I am currently using 3dTcorr1D to correlate resting state data with individual columns of behavior data. The input for 3dTcorr1D has to be a concatenated file, and thus, my code looks like this:

3dTcat -prefix concatFile \
subject1.nii \
subject2.nii \
subject3.nii \
subject4.nii \
...

3dTcorr1D -prefix RSFC_covarySx concatFile+tlrc corrData_Sx

Is there a function that will do the same thing as 3dTcorr1D, but give me each individual's output as opposed to the group output? Ideally I would have each individual's connectivity to my seed AFTER correlation, like I can get with 3dmaskave before I start correlating behavior data. (And if there are any tips/hints to use said function, I would appreciate those too -- it took me a while to figure out I had to concatenate my date to use 3dTcorr1D.)

Thank you!
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Subject Author Posted

3dTcorr1D but without concatenating?

ArielK December 01, 2015 09:40AM

Re: 3dTcorr1D but without concatenating?

rick reynolds December 01, 2015 12:36PM

Re: 3dTcorr1D but without concatenating?

ArielK December 01, 2015 03:26PM

Re: 3dTcorr1D but without concatenating?

rick reynolds December 01, 2015 09:13PM