SPQR (version 0.1.0)

createFolds.SPQR: generate cross-validation folds

Description

Helper function to generate cross-validation folds that can be used by cv.SPQR.

Usage

createFolds.SPQR(Y, nfold, stratified = FALSE)

Arguments

Y

The response vector.

nfold

The number of cross-validation folds.

stratified

If TRUE, stratified folds based on quantiles of Y are generated.

Value

A list of size nfold containing indices of the observations for each fold.

Examples

# NOT RUN {
set.seed(919)
n <- 1000
X <- rbinom(n, 1, 0.5)
Y <- rnorm(n, X, 0.8)
folds <- createFolds.SPQR(Y, nfold = 5)

# }