fitSubtypeModel: fitSubtypeModel Train a single subtype model using cross...

In CRI-iAtlas/ImmuneSubtypeClassifier: An R package for classification of immune subtypes, in cancer, using gene expression data.

fitSubtypeModel Train a single subtype model using cross validation

Description

fitSubtypeModel Train a single subtype model using cross validation

Usage

fitSubtypeModel(Xs, Ys, breakVec = c(0, 0.25, 0.5, 0.75, 1),
  params = list(max_depth = 2, eta = 0.5, nrounds = 100, nthread = 5,
  nfold = 5), ptail = 0.05)

Arguments

Xs	Gene expression matrix.
Ys	Phenotype vector, multiclass
params	Parameters for xgboost

Value

A list of xgboost classifiers, one for each subtype.

Examples

mods <- fitSubtypeModel(Xs, Ys, params)

CRI-iAtlas/ImmuneSubtypeClassifier documentation built on Oct. 1, 2022, 10:50 a.m.