nuisance_Param_BayesGLM: nuisance
In hrf: Hemodynamic Response Function
nuisance_Param_BayesGLM R Documentation
nuisance
Description
nuisance
Arguments
nuisance
(Optional) A T \times N_{nuis} matrix of nuisance signals,
where T is the number of timepoints and N is the number of
nuisance signals, or a list of these for multi-session analysis. Nuisance
signals are regressed from the fMRI data and design matrix prior to GLM
computation. Nuisance signals can include motion regressors, HRF derivatives
not being modeled as tasks, and other sources of noise.
Detrending/high-pass filtering is accomplished by adding DCT bases to the
nuisance matrix; see the parameters hpf and DCT.
Do not add spike regressors for scrubbing to the nuisance matrix.
Rather, provide these in scrub so that their corresponding timepoints
are also removed from the BOLD data after nuisance regression.
hrf documentation built on April 3, 2025, 10:36 p.m.
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| nuisance_Param_BayesGLM | R Documentation |
nuisance
Description
nuisance
Arguments
nuisance |
(Optional) A Detrending/high-pass filtering is accomplished by adding DCT bases to the
nuisance matrix; see the parameters Do not add spike regressors for scrubbing to the |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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