lookup_nifti_inputs: helper function to locate nifti inputs for each run of data

In UNCDEPENdLab/fmri.pipeline: Analysis of fMRI Data on HPC clusters

helper function to locate nifti inputs for each run of data

Description

helper function to locate nifti inputs for each run of data

Usage

lookup_nifti_inputs(gpa, add_run_volumes = TRUE, add_dim = TRUE)

Arguments

gpa	a glm_pipeline_arguments object created by setup_glm_pipeline
add_run_volumes	whether to lookup and add the number of volumes in each run_nifti in the run_volumes column
add_dim	whether to lookup and add the dimensions of each run_nifti in the dim_x, dim_y, and dim_z columns. This will also add an nvoxels column used in FEAT fsfs, which is x * y * z * t.

Value

a modified version of the gpa object that contains a $run_nifti field and relevant attribute columns (e.g., dim_x) the $run_data data.frame.

Author(s)

Michael Hallquist

UNCDEPENdLab/fmri.pipeline documentation built on April 3, 2025, 3:21 p.m.