vowels (version 1.2-3)

Vowel Manipulation, Normalization, and Plotting

Description

Procedures for the manipulation, normalization, and plotting of phonetic and sociophonetic vowel formant data. vowels is the backend for the NORM website.

Copy Link

Version

Install

install.packages('vowels')

Monthly Downloads

183

Version

1.2-3

License

GPL-3

Maintainer

Tyler Kendall

Last Published

February 4th, 2026

Functions in vowels (1.2-3)

load.vowels

Load a Vowel File

norm.labov

Normalize Vowels with Labov ANAE Method

norm.bark

Normalize Vowels with Bark Difference Method

compute.means

Compute the Formant Means (or Medians or Standard Deviations) of a Data Frame of Vowel Data

convert.bark

Convert Vowels from Hertz to Bark or ERB

label.columns

Label the Columns of a Vowel Data Frame

norm.lobanov

Normalize Vowels with Lobanov Method

norm.wattfabricius

Normalize Vowels with the Watt & Fabricius Method

ohiovowels

ohiovowels: Sample data for vowels.R

vowels-package

VOWELS: Vowel Manipulation, Normalization, and Plotting Package

scalevowels

Scale Normalized Vowels to Appear Hz-Like

vowelplot

Plot Vowels in F1~F2 Space

norm.nearey

Normalize Vowels with Nearey Method(s)