loadFiles {mAPKL} | R Documentation

## Imports gene expression data

### Description

This function loads the train set, the class labels files as well as the test or validation file if any. Then we may perform normalization and (or) log2 transformation.

### Usage

        loadFiles(filesPath, trainFile, labelsFile, validationFile=NULL,
        validationLabels=NULL)

### Arguments

`filesPath` | The path where the files are stored
`trainFile` | The genes and the relevant intensity values for feature selection analysis. The file should be of tab-delimited format
`labelsFile` | The class labels of the samples
`validationFile` | A further file with genes and intensity values used for validation purposes
`validationLabels` | The class labels of the validation samples

### Value

An object of Class DataLD

### Author(s)

Argiris Sakellariou

[Package mAPKL version 1.16.0 Index]