R: Make all names in data.frame lower case

lownames {rccmisc} | R Documentation

## Make all names in data.frame lower case

### Description

Tests are also performed so that all column names will stay unique!

### Usage

    lownames(df)

### Arguments

`df` | A data.frame, possibly with some names with capital letters

### Value

`df` is returned unchanged, except that capital letters in names are changed to lower case.

### Examples

    df <- data.frame(Hello = 1:10, World = 1:10)
    lownames(df)

[Package rccmisc version 0.3.7 Index]