noba {bapred}R Documentation

No batch effect adjustment

Description

This function is merely included for consistency. It returns the raw dataset not adjusted for batch effects.

Usage

noba(x, batch)

Arguments

x

matrix. The covariate matrix. Observations in rows, variables in columns.

batch

factor. Batch variable. Currently has to have levels: '1', '2', '3' and so on.

Value

noba returns an object of class noba. An object of class "noba" is a list containing the following components:

xadj

matrix of (training) data

nbatches

number of batches

batch

batch variable

Author(s)

Roman Hornung

Examples

data(autism)

Xadj <- noba(x=X, batch=batch)$adj

all(as.vector(Xadj)==as.vector(X))

[Package bapred version 1.0 Index]