MixfMRI: Mixture fMRI Clustering Analysis

Utilizing model-based clustering (unsupervised) for functional magnetic resonance imaging (fMRI) data. The developed methods (Chen and Maitra (2023) <doi:10.1002/hbm.26425>) include 2D and 3D clustering analyses (for p-values with voxel locations) and segmentation analyses (for p-values alone) for fMRI data where p-values indicate significant level of activation responding to stimulate of interesting. The analyses are mainly identifying active voxel/signal associated with normal brain behaviors. Analysis pipelines (R scripts) utilizing this package (see examples in 'inst/workflow/') is also implemented with high performance techniques.

Version:	0.1-4
Depends:	R (≥ 4.0.0)
Imports:	MASS, Matrix, RColorBrewer, fftw, MixSim, EMCluster
Enhances:	pbdMPI (≥ 0.3-4), oro.nifti
Published:	2024-10-17
DOI:	10.32614/CRAN.package.MixfMRI
Author:	Wei-Chen Chen [aut, cre], Ranjan Maitra [aut], Dan Nettleton [aut, ctb], Pierre Lafaye De Micheaux [aut, ctb] (Threshold functions from AnalyzeFMRI), Jonathan L Marchini [aut, ctb] (Threshold functions from AnalyzeFMRI)
Maintainer:	Wei-Chen Chen <wccsnow at gmail.com>
BugReports:	https://github.com/snoweye/MixfMRI/issues
License:	Mozilla Public License 2.0
URL:	https://github.com/snoweye/MixfMRI
NeedsCompilation:	yes
Citation:	MixfMRI citation info
Materials:	README ChangeLog INSTALL
CRAN checks:	MixfMRI results

Documentation:

Reference manual:	MixfMRI.pdf
Vignettes:	MixfMRI-guide (source)

Downloads:

Package source:	MixfMRI_0.1-4.tar.gz
Windows binaries:	r-devel: MixfMRI_0.1-4.zip, r-release: MixfMRI_0.1-4.zip, r-oldrel: MixfMRI_0.1-4.zip
macOS binaries:	r-release (arm64): MixfMRI_0.1-4.tgz, r-oldrel (arm64): MixfMRI_0.1-4.tgz, r-release (x86_64): MixfMRI_0.1-4.tgz, r-oldrel (x86_64): MixfMRI_0.1-4.tgz
Old sources:	MixfMRI archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=MixfMRI to link to this page.