surfaces_Param_BayesGLM

Computes the hemodynamic response function (HRF) for task
functional magnetic resonance imaging (fMRI) data. Also includes functions
for constructing a design matrix from task fMRI event timings, and for
comparing multiple design matrices in a general linear model (GLM). A
wrapper function is provided for GLM analysis of CIFTI-format data. Lastly,
there are supporting functions which provide visual summaries of the
HRFs and design matrices.

Amanda Mejia

Hemodynamic Response Function

Damon Pham

David Bolin

Yu (Ryan) Yue

Daniel Spencer

Sarah Ryan

surfaces_Param_BayesGLM function

<dl><dt>surfL, surfR</dt>
<dd>For cortex spatial model. Left and right cortex surface
geometry in GIFTI format ("*.surf.gii"). These can be a file path to
a GIFTI file or a <code>"surf"</code> object from <code>ciftiTools</code>.
Surfaces can alternatively be provided through the <code>$surf</code> metadata in
<code>BOLD</code> if it is <code>"xifti"</code> data. If neither are provided, by default the
HCP group-average fs_LR inflated surfaces included in <code>ciftiTools</code> will be
used for the cortex spatial model.</dd></dl>

Arguments

surfaces — surfaces_Param_BayesGLM

<dl>

<dt>surfL, surfR</dt>
<dd>For cortex spatial model. Left and right cortex surface
geometry in GIFTI format ("*.surf.gii"). These can be a file path to
a GIFTI file or a <code>"surf"</code> object from <code>ciftiTools</code>.
Surfaces can alternatively be provided through the <code>$surf</code> metadata in
<code>BOLD</code> if it is <code>"xifti"</code> data. If neither are provided, by default the
HCP group-average fs_LR inflated surfaces included in <code>ciftiTools</code> will be
used for the cortex spatial model.</dd>

</dl>

surfaces

surfaces_Param_BayesGLM: surfaces

Description

Arguments