dkt.scgm

This is a list of spatial coordinates for the Desikan-Killiany-Tourville (DKT)
  atlas, along with indices for the major lobes of the brain and subcortical
  gray matter structures.

datasets

A set of tools for performing graph theory analysis of brain MRI
data. It is best suited to data from a Freesurfer analysis (cortical
thickness, volumes, local gyrification index, surface area), but also works
with e.g., tractography data from FSL and fMRI data from DPABI. It contains
a graphical user interface for graph visualization and data exploration and
several functions for generating useful figures.

Christopher G Watson

brainGraph

Graph Theory Analysis of Brain MRI Data

dkt.scgm function

A data frame with 76 observations on the following 8 variables.
  <dl class="dl-horizontal">
    <dt><code>name</code></dt><dd>a character vector of region names</dd>
    <dt><code>x.mni</code></dt><dd>a numeric vector of x-coordinates (in MNI space)</dd>
    <dt><code>y.mni</code></dt><dd>a numeric vector of y-coordinates (in MNI space)</dd>
    <dt><code>z.mni</code></dt><dd>a numeric vector of z-coordinates (in MNI space)</dd>
    <dt><code>lobe</code></dt><dd>a factor with levels <code>Frontal</code> <code>Parietal</code> <code>Temporal</code> <code>Occipital</code> <code>Insula</code> <code>Cingulate</code></dd>
    <dt><code>hemi</code></dt><dd>a factor with levels <code>L</code> <code>R</code></dd>
    <dt><code>index</code></dt><dd>a numeric vector</dd>
    <dt><code>name.full</code></dt><dd>a character vector of full region names</dd>
  </dl>

Format

Coordinates for data from the Desikan-Killiany-Tourville atlas — dkt.scgm

A data frame with 76 observations on the following 8 variables.
  <dl class='dl-horizontal'>
    <dt><code>name</code></dt><dd>a character vector of region names</dd>
    <dt><code>x.mni</code></dt><dd>a numeric vector of x-coordinates (in MNI space)</dd>
    <dt><code>y.mni</code></dt><dd>a numeric vector of y-coordinates (in MNI space)</dd>
    <dt><code>z.mni</code></dt><dd>a numeric vector of z-coordinates (in MNI space)</dd>
    <dt><code>lobe</code></dt><dd>a factor with levels <code>Frontal</code> <code>Parietal</code> <code>Temporal</code> <code>Occipital</code> <code>Insula</code> <code>Cingulate</code></dd>
    <dt><code>hemi</code></dt><dd>a factor with levels <code>L</code> <code>R</code></dd>
    <dt><code>index</code></dt><dd>a numeric vector</dd>
    <dt><code>name.full</code></dt><dd>a character vector of full region names</dd>
  </dl>

dkt.scgm: Coordinates for data from the Desikan-Killiany-Tourville atlas

Description

Usage

Arguments

Format

References

Examples