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
|
susanw
March 07, 2022 10:36AM
Hi all,

What's the best way to get one beta estimate per condition per run in 3dDeconvolve?

When I have one repeat of each condition per run, I just use -stim_times_IM which works great.
But what if I have 2 or more repeats of a condition per run, and I want to estimate a single beta for that condition for every run?

I can think of some workarounds, like running 3dDeconvolve multiple times, but it doesn't seem ideal...

[Having a single beta per condition per run is often desired for multivariate/decoding analysis, which is what I'd like it for.]

thanks in advance!

Susan

SLaP, Laboratory of Brain & Cognition
Reply Quote
RSS
Subject Author Posted

How to get one beta estimate per condition per run? (3dDeconvolve)

susanw March 07, 2022 10:36AM

Re: How to get one beta estimate per condition per run? (3dDeconvolve)

rick reynolds March 08, 2022 10:14AM