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  

Previous Message Next Message
Message List New Topic Print View
|
lynnac
March 08, 2013 01:06PM
Hello,

I have run 3dLME and created a mask with the interaction I am interested in. When applying the mask and using 3dmaskave (also tried 3dROIstats) to an iresp file to get an average hrf value for each time point per individual i get an error telling me the mask and individual data are mismatched. I find this disconcerting since the individual data is the same input data for this 3dLME.

*+ WARNING: Input dataset 1108_faces_usa_cond1_CT_iresp+tlrc[0,1,2,3,4,5,6,7,8,9,10,11,12] grid mismatch from mask.
Try the following command for grid comparison:


The orientation is mismatched. When I use 3dresample on the mask file, the mask is wiped and no regions are labeled.

Does this mean something went wrong when running 3dLME?

Andrew
Reply Quote
RSS
Subject Author Posted

Grid Mismatch Error

lynnac March 08, 2013 01:06PM

Re: Grid Mismatch Error

gang March 08, 2013 04:06PM

Re: Grid Mismatch Error

lynnac March 11, 2013 08:19AM

Re: Grid Mismatch Error

gang March 11, 2013 03:46PM

Re: Grid Mismatch Error

lynnac March 12, 2013 12:15PM

Re: Grid Mismatch Error

Daniel Glen March 11, 2013 05:37PM