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 19, 2021 10:25AM
Hi, Xin-

There should be an output QC HTML in your afni_proc.py results directory; it will be the "simpler" one, and in the future you might want to add "-html_review_style pythonic" to your afni_proc.py command.

But anyways, based on your subject ID, there should be a directory called "QC_s0" in the results directory; can you open the "index.html" file there, either by navigating to it and clicking on it, or perhaps just using a browser from the command line? For example, on Linux with Firefox install, you could type:
firefox QC_s0/index.html
from the results directory.

More details about this are provided here:
[afni.nimh.nih.gov]
... but in the top 2 sections are the ve2a (volumetric EPI to anatomical) and va2t (volumetric anatomical to template) QC blocks. If you could post those images here, we could assess each of those individual alignment steps?

If you would like to re-run the QC with the nicer Pythonic form (for motion and other plots), assuming you have Python and its matplotlib module installed, you could do the following:
# get a script to redo the QC part that happens at the end of afni_proc.py, 
# which will run it in Pythonic form
wget [raw.githubusercontent.com]

# execute the script: with no arguments, it runs in the current directory;  or, you can put 
# a list of one or more results directories from afni_proc.py output,
# and it will run in each.
tcsh redo_apqc.tcsh
This will move any existing APQC (afni_proc.py QC directory) to a backup old_QC_*, and then create a new QC_${subj} again in the same spot, where ${subj} is the subject ID.

--pt
Subject Author Posted

T1 and statistical map at indiviudal level not align well Attachments

icupsy May 19, 2021 05:52AM

Re: T1 and statistical map at indiviudal level not align well

ptaylor May 19, 2021 10:25AM

Re: T1 and statistical map at indiviudal level not align well Attachments

icupsy May 21, 2021 08:32AM

Re: T1 and statistical map at indiviudal level not align well

ptaylor May 24, 2021 11:48AM

Re: T1 and statistical map at indiviudal level not align well Attachments

icupsy May 24, 2021 10:40PM