R: Bootstrap to find optimal number of components

bootnComp {robCompositions} | R Documentation

## Bootstrap to find optimal number of components

### Description

Combined bootstrap and cross validation procedure to find optimal number of PLS components

### Usage

    bootnComp(X, y, R = 99, plotting = FALSE)

### Arguments

`X` | predictors as a matrix
`y` | response
`R` | number of bootstrap replicates
`plotting` | if TRUE, a diagnostic plot is drawn for each bootstrap replicate

### Details

Heavily used internally in function impRZilr.

### Value

Including other information in a list, the optimal number of components

### Author(s)

Matthias Templ

### See Also

`impRZilr`

### Examples

    ## we refer to impRZilr()

[Package robCompositions version 2.2.1 Index]