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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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Thanks for the responses.
Rick, you are correct. What I am doing is importing the time series into R so I can do some wavelet transforms using an R package called waveslim. If I want to use this particular R package, I am not sure of any other way of doing it. Unless there are better ways of dealing with nifti datasets in R that people know about?
Ideally I would like to create a single she
by
JoeW
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AFNI Message Board
Hi,
I am using 3dmaskdump with a whole brain mask and with the -xyz option on a fMRI 4D nii file to create a text file with each row corresponding to a voxel in the brain, and then the first 6 columns being coordinates, and the remaining columns being time points.
I'd like to then reverse this process to make a 4D nii file from the text file, but it seems 3dUndump can only create singl
by
JoeW
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AFNI Message Board