VertexWiseR: Simplified Vertex-Wise Analyses of Whole-Brain and Hippocampal Surface

Provides functions to run statistical analyses on surface-based neuroimaging data, computing measures including cortical thickness and surface area of the whole-brain and of the hippocampi. It can make use of 'FreeSurfer', 'fMRIprep' and 'HCP' preprocessed datasets and 'HippUnfold' hippocampal segmentation outputs for a given sample by restructuring the data values into a single file. The single file can then be used by the package for analyses independently from its base dataset and without need for its access.

Version: 1.0.1
Depends: R (≥ 4.0.0)
Imports: ciftiTools, doParallel, doSNOW, foreach, freesurferformats, fs, gifti, grDevices, igraph, methods, png, rappdirs, reticulate, stats, stringr, utils
Suggests: R.rsp
Published: 2024-09-06
DOI: 10.32614/CRAN.package.VertexWiseR
Author: Junhong Yu ORCID iD [aut], Charly Billaud ORCID iD [aut, cre]
Maintainer: Charly Billaud <charly.billaud at ntu.edu.sg>
License: GPL-3
URL: https://cogbrainhealthlab.github.io/VertexWiseR/
NeedsCompilation: no
SystemRequirements: Miniconda3 (v23.10.0); BrainStat (reticulate installation, v0.4.2); Numpy (v1.26.4)
Materials: README
CRAN checks: VertexWiseR results

Documentation:

Reference manual: VertexWiseR.pdf
Vignettes: Example analyses with VertexWiseR - Example 1 (source)
Example analyses with VertexWiseR - Example 2 (source)
Extracting surface data in VertexWiseR (source)

Downloads:

Package source: VertexWiseR_1.0.1.tar.gz
Windows binaries: r-devel: VertexWiseR_1.0.1.zip, r-release: VertexWiseR_1.0.1.zip, r-oldrel: VertexWiseR_1.0.1.zip
macOS binaries: r-release (arm64): VertexWiseR_1.0.1.tgz, r-oldrel (arm64): VertexWiseR_1.0.1.tgz, r-release (x86_64): VertexWiseR_1.0.1.tgz, r-oldrel (x86_64): VertexWiseR_1.0.1.tgz
Old sources: VertexWiseR archive

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