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BayesfMRI (version 0.3.11)

is.a_session: Validate an individual session in a "BfMRI.sess" object.

Description

Check if object is valid for a list entry in "BfMRI.sess".

Usage

is.a_session(x)

Value

Logical. Is x a valid entry in a "BfMRI.sess" object?

Arguments

x

The putative entry in a "BfMRI.sess" object.

Details

A valid entry in a "BfMRI.sess" object is a list with these named fields:

BOLD

a \(T \times V\) BOLD matrix. Rows are time points; columns are data locations (vertices/voxels).

design

a \(T \times K\) matrix containing the \(K\) task regressors. See make_HRFs.

nuisance

an optional argument. \(T \times J\) matrix containing the \(L\) nuisance regressors.