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
|
gang
November 19, 2014 09:50AM
> I'd like to get an overall regressor that encapsulates both of these subtypes.

Do you mean that you would like to test the following hypothesis?

H_0: a_1[0] = 0 and a_2[0] = 0

If so, you don't need to run a separate analysis or model. Instead, just add the following test in your original script:

-gltsym 'SYM: a_1[0] \ -a_2[0]' -glt_label ...

Gang
Reply Quote
RSS
Subject Author Posted

3dDeconvolve with event subtypes and supertypes

shanusmagnus November 18, 2014 08:51PM

Re: 3dDeconvolve with event subtypes and supertypes

gang November 19, 2014 09:50AM

Re: 3dDeconvolve with event subtypes and supertypes

shanusmagnus November 19, 2014 10:56AM

Re: 3dDeconvolve with event subtypes and supertypes

gang November 19, 2014 11:15AM

Re: 3dDeconvolve with event subtypes and supertypes

Isaac Schwabacher November 19, 2014 11:45AM