aparcstats_files_IXI: Return a hemilist with the paths of the aparc stats files for...

In dfsp-spirit/brainnet: Machine learning on structural neuroimaging data for R

Return a hemilist with the paths of the aparc stats files for the IXI dataset.

Description

Return a hemilist with the paths of the aparc stats files for the IXI dataset. The files come pre-computed with the brainnet package. They were created by running the FreeSurfer tool 'aparcstats2table' on the full IXI dataset (subjects with structural image data only, of course) several times (with thickness, volume and area as the 'measure' argument).

Usage

aparcstats_files_IXI(measure = "thickness")

Arguments

measure

character string, a measure for which the stats files are available. Typically one of 'thickness', 'volume', 'area', unless you have computed more and added them manually.

Value

a named list with keys 'lh' and 'rh', both hold a filepath to the parcellation statistics file for the respective hemisphere.

Note

The asegstats (for the volume) are also available in 'inst/extdata' folder of this package as the file 'IXI_asegstats.tsv', but the path cannot be retrieved with this function as there are no hemi-specific files, just get it manually.

See Also

Other ABIDE functions: aparcstats_files_ABIDE(), load_ABIDE_metadata_males(), load_ABIDE_metadata()

dfsp-spirit/brainnet documentation built on July 11, 2022, 5:54 a.m.