coef: Coefficients method for (O)PLS models

In ropls: PCA, PLS(-DA) and OPLS(-DA) for multivariate analysis and feature selection of omics data

Description

Coefficients of the (O)PLS(-DA) regression model

Usage

## S4 method for signature 'opls'
coef(object, ...)

Arguments

object	An S4 object of class opls, created by opls function.
...	Currently not used.

Value

Numeric matrix of coefficients (number of rows equals the number of variables, and the number of columns equals the number of responses)

Author(s)

Etienne Thevenot, [e-mail]

Examples

data(sacurine)
attach(sacurine)

sacurine.plsda <- opls(dataMatrix,
                       sampleMetadata[, "gender"])

head(coef(sacurine.plsda))

detach(sacurine)

ropls documentation built on Nov. 8, 2020, 7:46 p.m.