Performs ANOVA on each vertex point specified

Source: R/minc_vertex_statistics.R

Performs ANOVA on each vertex point specified

vertexAnova(formula, data, subset = NULL)

Arguments

formula

a model formula
data

a data.frame containing variables in formula
subset

rows to be used, by default all are used

Value

Returns an array with the F-statistic for each model specified by formula with the following attributes:

  • model design matrix

  • filenames minc file names input

  • dimensions dimensions of the statistics matrix

  • dimnames names of the dimensions for the statistic matrix

  • stat-type types of statistic used

  • df degrees of freedom of each statistic

See also

mincAnova,anatAnova

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)
result = vertexAnova(CIVETFILES$nativeRMStlink20mmleft~Primary.Diagnosis,gf)
# }