sampling {mAPKL} | R Documentation

## Splits a dataset to a train and a test sets of a user defined percentage

### Description

This function takes as input a dataset and splits it into a train and a test set based to a user defined percentage.

### Usage

        sampling(Data,valPercent,classLabels,seed)

### Arguments

`Data` | The input dataset to be split as an eSet object.
`valPercent` | The percentage of the input dataset used for validation purposes e.g. 40.
`classLabels` | The varLabels name in the eSet object where the class labels are stored e.g "type".
`seed` | Setting the seed number for reproducible sampling. The default value is 1.

### Value

`trainData` | The data used for training as an eSet object
`testData` | The data used for validation as an eSet object

### Author(s)

Argiris Sakellariou

### Examples

    library(mAPKLData)
    data(mAPKLData)
    breast <- sampling(Data=mAPKLData, valPercent=40, classLabels="type", seed=135)

[Package mAPKL version 1.12.0 Index]