Hi Paul,
I denoised my functional data using a combination of cosine regressors and CompCor components. My understanding is that it will high-pass filter the data. In this case, it will be innacurate to run 3dRSFC on already high-pass filtered data, right?
However, what if I use the not-denoised data but include the cosine regressors (using 128s cutoff) and CompCor components in the ort file and run:
3dRSFC -prefix RSFC 1/128 0.1 -input data.nii.gz -nodetrend -ort f.1D
Will this work? Or will 3dRSFC simply apply the high-pass filtering
before bandpassing?
I also have a similar question for censored volumes. Can I include 1s for censored volumes in my ort file when running:
3dRSFC -prefix RSFC 1/128 0.1 -input data.nii.gz -nodetrend -ort f.1D
or is it also not recommended?
Thanks for your help!
Sam
Edited 1 time(s). Last edit at 04/29/2022 08:32AM by samw.
