anatApply: Apply function over anat structure

In Mouse-Imaging-Centre/RMINC: Statistical Tools for Medical Imaging NetCDF (MINC) Files

Apply function over anat structure

Description

This function is used to compute an arbitrary function of every region in an anat structure.

Usage

anatApply(vols, grouping = NULL, method = mean, ...)

Arguments

vols	anatomy volumes
grouping	a factor grouping with which to perform operations
method	The function which to apply [default mean]
...	Extra arguments to the function passed to method

Value

out: The output will be a single vector containing as many elements as there are regions in the input variable by the number of groupings

Examples

## Not run: 
getRMINCTestData() 
gf = read.csv("/tmp/rminctestdata/CIVET_TEST.csv")
gf = civet.getAllFilenames(gf,"ID","TEST","/tmp/rminctestdata/CIVET","TRUE","1.1.12")
gf = civet.readAllCivetFiles("/tmp/rminctestdata/AAL.csv",gf)
vm <- anatApply(gf$lobeThickness,gf$Primary.Diagnosis)

## End(Not run)

Mouse-Imaging-Centre/RMINC documentation built on Nov. 12, 2022, 1:50 p.m.