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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April 01, 2020 06:58PM
Hi Rick,

Thank you! I was able to obtain an ordered cluster map using 3dClusterize and have 75 clusters. Does that seem reasonable for ETAC output?

Here is the comparison using histog

3dhistog ETAC.global.2sid.5perc.nii.gz
#Magnitude Freq Cum_Freq
0 489222 489222
1 2078 491300

3dhistog ETAC.clust.order.nii.gz
#Magnitude Freq Cum_Freq
0 489222 489222
1 437 489659
2 218 489877
3 118 489995
......
74 5 491295
75 5 491300
Subject Author Posted

ETAC output interpretation

Catherine Tallman March 31, 2020 06:43PM

Re: ETAC output interpretation

rick reynolds March 31, 2020 10:30PM

Re: ETAC output interpretation

Catherine Tallman April 01, 2020 06:58PM

Re: ETAC output interpretation

rick reynolds April 09, 2020 11:40AM

Re: ETAC output interpretation

Catherine Tallman April 06, 2020 12:14PM