voxel_atlas_defs: Voxel Atlas Definitions
In Mouse-Imaging-Centre/RMINC: Statistical Tools for Medical Imaging NetCDF (MINC) Files
voxel_atlas_defs R Documentation
Voxel Atlas Definitions
Description
Voxel based analyses often require an atlas to differentiate
voxels by structure membership. In conjunction with the atlas,
a set of atlas definitions allow you to calculate summaries by region
for measures and statistics of interest. For example the defs
argument of anatGetAll is a character vector
pointing to atlas definitions.
Details
the basic format for voxel atlas definitions is a 3-column csv
file. The file should be formatted like:
Structure right.label left.label
amygdala 51 151
anterior commisure: pars anterior 115 215
The csv file may contain additional columns, but the
three columns above must by present with names spelling/case
sensitive. Additional columns may include a tissue.type
column which is used in some functions.
Mouse-Imaging-Centre/RMINC documentation built on Nov. 12, 2022, 1:50 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| voxel_atlas_defs | R Documentation |
Voxel Atlas Definitions
Description
Voxel based analyses often require an atlas to differentiate
voxels by structure membership. In conjunction with the atlas,
a set of atlas definitions allow you to calculate summaries by region
for measures and statistics of interest. For example the defs
argument of anatGetAll is a character vector
pointing to atlas definitions.
Details
the basic format for voxel atlas definitions is a 3-column csv
file. The file should be formatted like:
| Structure | right.label | left.label |
| amygdala | 51 | 151 |
| anterior commisure: pars anterior | 115 | 215 |
The csv file may contain additional columns, but the three columns above must by present with names spelling/case sensitive. Additional columns may include a tissue.type column which is used in some functions.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.