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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September 26, 2007 05:07PM
Hi,
I'm trying to run GroupAna in matlab, but the program terminated at the very end giving the following error:


??? Undefined command/function 'grp2idx'.

Error in ==> PreProc at 66
[gij,gnj] = grp2idx(gj); % Create index vector from a grouping variable: gij is a vector

Error in ==> GroupAna at 1631
[err, Qd, s, termname, nterms, sindices, dfbothSS, modw, modwo, tnames, dfterm, dfe, Contr] = PreProc(ntot, NF, group, varnames, FL, Contr, cov, unbalanced);



Any suggestions? I can send additional information if needed.

thanks,
Chuck
Subject Author Posted

RE: GroupAna error

Chuck September 26, 2007 05:07PM

RE: GroupAna error--nevermind...

Chuck September 26, 2007 05:16PM