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voxel (version 1.3.5)

Mass-Univariate Voxelwise Analysis of Medical Imaging Data

Description

Functions for the mass-univariate voxelwise analysis of medical imaging data that follows the NIfTI format.

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Version

Install

install.packages('voxel')

Monthly Downloads

193

Version

1.3.5

License

GPL-2

Issues

3

Pull Requests

1

Stars

8

Forks

5

Maintainer

Angel Garcia de la Garza

Last Published

June 26th, 2018

Functions in voxel (1.3.5)

vgamParam

Run a Generalized Additive Model on all voxels of a NIfTI image within a mask and return parametric and smooth coefficients tables
lmerNIfTI

Run a Linear Mixed Effects Model on a NIfTI image and output a parametric maps
gamVoxel

Run a Generalized Additive Model on all voxels of a NIfTI image within a mask.
parMap

Create parametric maps
rgamParam

Run a Generalized Additive Model on all voxels of a NIfTI image and return coefficients and residuals
rgamm4Param

Run a Generalized Additive Mixed Effects Model on all voxels of a NIfTI image return coefficients and residuals
vgamm4Param

Run a Generalized Additive Mixed Effects Model on all voxels of a NIfTI image and return parametric and smooth coefficients
vlmParam

Run a Linear Model on all voxels of a NIfTI image within a mask and and return parametric coefficients tables
plotGAMM

GAMM plotting using ggplot2
plotGAM

GAM plotting using ggplot2
mergeNiftis

Merge NIfTI Images across specified direction
rlmerParam

Run a Linear Mixed Effects Model on all voxels of a NIfTI image and return parametric coefficients and residuals
lmerVoxel

Run a Linear Mixed Effects Model on all voxels of a NIfTI image within a mask.
vlmerParam

Run a Linear Mixed Effects Model on all voxels of a NIfTI image within a mask and and return parametric coefficients tables
gammCluster

Run a Generalized Additive Mixed Effects Model on the mean intensity over a region of interest
anovalmerVoxel

Computes voxelwise analysis of variance (ANOVA) tables for a Linear Mixed Effects Model.
anovalmVoxel

Computes voxelwise analysis of variance (ANOVA) tables for a Linear Model.
anovagamVoxel

Computes voxelwise analysis of variance (ANOVA) tables for a Generalized Additive Model.
lmCluster

Run a Linear Model on the mean intensity over a region of interest
gamCluster

Run a Generalized Additive Model on the mean intensity over a region of interest
lmerCluster

Run a Linear Mixed Effects Model on the mean intensity over a region of interest
anovagammVoxel

Computes voxelwise analysis of variance (ANOVA) tables for a Generalized Additive Mixed Effects Model.
gamNIfTI

Wrapper to run a Generalized Additive model on a NIfTI image and output parametric maps
gammNIfTI

Wrapper to run a Generalized Additive Mixed Effects model on an Nifti and output a parametric map
gamRandomise

Generate FSL Randomise call for a GAM Model
lmNIfTI

Wrapper to run a model on a NIfTI image and output parametric maps
gammVoxel

Run a Generalized Additive Mixed Effects Model on all voxels of a NIfTI image within a mask.
listFormula

Create list of Formulas for each voxel
lmVoxel

Run a Linear Model on all voxels of a NIfTI image within a mask.
ts2meanCluster

Timeseries to Mean Cluster
rparMap

Create parametric maps and residuals
rlmParam

Run a Linear Model on all voxels of a NIfTI and return parametric coefficients and residuals
ts2matrix

Timeseries to Matrix