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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ptaylor
November 30, 2020 09:46PM
Howdy-

Indeed, that message in the program should be updated to something more useful...

I believe 3dTcorr1D is the program you are after: 
Usage: 3dTcorr1D [options] xset y1D
Computes the correlation coefficient between each voxel time series
in the input 3D+time dataset 'xset' and each column in the 1D time
series file 'y1D', and stores the output values in a new dataset.
[afni.nimh.nih.gov]

If you have the single waveform as a row and not a column in a text file FILE.1D, you can transpose it and store the results in a file called FILE_T.1D with the following: 
1dcat FILE.1D\' > FILE_T.1D

Also, for finding programs in AFNI, certainly asking on the MB is good, as done here, but this list of programs by approx. classification might also help:
[afni.nimh.nih.gov]

--pt
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Subject Author Posted

About 3dfim+

duodenum November 30, 2020 02:57PM

Re: About 3dfim+

ptaylor November 30, 2020 09:46PM

Re: About 3dfim+

duodenum December 02, 2020 02:55AM