"BfMRI.sess" object.Check if object is valid for a list entry in "BfMRI.sess".
is.a_session(x)Logical. Is x a valid entry in a "BfMRI.sess" object?
The putative entry in a "BfMRI.sess" object.
A valid entry in a "BfMRI.sess" object is a list with these named
fields:
a \(T \times V\) BOLD matrix. Rows are time points; columns are data locations (vertices/voxels).
a \(T \times K\) matrix containing the \(K\) task regressors. See make_HRFs.
an optional argument. \(T \times J\) matrix containing the \(L\) nuisance regressors.