Closed Figsandcitrus closed 3 years ago
You can add it in cohort file, that is good.
This is not necessary anymore confound2_custom[cxt]= 1
, just leave it empty
To verify that the custom time series are added to nuisance regressors or not, check this file *_modelParameterCount.txt
in confound2 to see number of nuisance regressors. If you are regressing 36p (36 motion parameters) , the modelParameterCount will be 36+N where N is number of column of custom regressors you added.
Thanks. Yes it seems it changed it to 37 from 36. There is little effect on the regress timecourse and the fcon module results, so I guess I have to review how I make my 1D file for the task, I created it in SPM12. Does it have to be in FEAT? appreciate if you can update the documentation and answer this question.
I can close this issue it was a very helpful answer!
It is not necessary to be in FEAT format but the time series has to be convolved with hemodynamic response function (HRF). Thank you, documentation will be updated!
I want to regress-out a task estimate as a custom confound. ( https://xcpengine.readthedocs.io/modules/confound.html#confound2-custom )
I believe I should change the following in my dsn file:
confound2_custom[cxt]=
Is there a way to add .1D estimates of task-driven activity files in cohort file? Currently I don't see any additional file in the custom2 folder when I do the following.
Cohort file example
Design File This is what I assumed I should do: Paste your entire design (
.dsn
) file between the triple backticksRuntime Information running on Singularity tried both locally and on HCP
Additional context Further explanation for this part of the documentation would help https://xcpengine.readthedocs.io/modules/confound.html#confound2-custom