spm_extract_anatomical_rois: This is a wrapper around the spm_extract_anatomical_rois.m...

In PennStateDEPENdLab/dependlab: Useful functions for the UNC Chapel Hill DEPENd Lab (Director: Michael Hallquist)

This is a wrapper around the spm_extract_anatomical_rois.m script in the inst directory

Description

This is a wrapper around the spm_extract_anatomical_rois.m script in the inst directory

Usage

spm_extract_anatomical_rois(
  l1spmdirs,
  masks,
  threshold = 0.2,
  threshdesc = "none",
  session = 1,
  extent = 0,
  adjust_F_index = 1,
  contrast_index = NULL,
  ncores = 1,
  spm_path = "/gpfs/group/mnh5174/default/lab_resources/spm12",
  matlab_path = "/opt/aci/sw/matlab/R2017b/bin"
)

Arguments

l1spmdirs	character vector of level 1 SPM directories containing SPM.mat files
masks	character vector of NIfTI mask images for each anatomical ROI of interest
threshold	p-value threshold applied to contrast within mask before extraction
threshdesc	multiple comparisons correction on p-value. 'none' or 'FWE'
session	which session (run) to use for extracting time series
extent	exclude clusters having fewer than voxels than extent
adjust_F_index	index of F-test in SPM.mat to adjust for all effects of interest
contrast_index	index of t-test contrast in SPM.mat that is of interest
ncores	number of cores to use in a parallel approach; function parallelizes over l1spmdirs
spm_path	path to spm12 installation; added to MATLAB path at runtime
matlab_path	location of MATLAB binary; used with matlabr for run_matlab_code()

Author(s)

Michael Hallquist

PennStateDEPENdLab/dependlab documentation built on Sept. 26, 2024, 8:40 p.m.