split_data: Splits train and test sets

In PACCAR/DataScience_PkgPattern: Example Package For PACCAR ITD R Package Pattern

Description

This function will split a dataset into training and test groups. Group membership is defined by a "train.set" index list.

Usage

split_data(data, split.pct)

Arguments

data	Dataset for splitting, data frame.
split.pct	The percentage of data to be used in training set, numeric between 0-1.

Value

train.set An index of records used in training, numeric list. Remove these indices for test set.

Examples

 train.index <- split_data(iris.data, 0.7)
 training.data <- iris.data[train.index, ]
 test.data <- iris.data[-train.index, ]

PACCAR/DataScience_PkgPattern documentation built on May 7, 2019, 11:48 p.m.