Vowel Manipulation, Normalization, and Plotting

Documentation for package ‘vowels’ version 1.1

vowels-package	VOWELS: Vowel Manipulation, Normalization, and Plotting Package
add.spread.vowelplot	Plot Vowels in F1~F2 Space
add.vowelplot	Plot Vowels in F1~F2 Space
compute.means	Compute the Formant Means (or Standard Deviations) of a Data Frame of Vowel Data
compute.sds	Compute the Formant Means (or Standard Deviations) of a Data Frame of Vowel Data
convert.bark	Convert Vowels from Hertz to Bark or ERB
convert.erb	Convert Vowels from Hertz to Bark or ERB
default.point.colors	Plot Vowels in F1~F2 Space
label.columns	Label the Columns of a Vowel Data Frame
load.vowels	Load a Vowel File
norm.bark	Normalize Vowels with Bark Difference Method
norm.labov	Normalize Vowels with Labov ANAE Method
norm.lobanov	Normalize Vowels with Lobanov Method
norm.nearey	Normalize Vowels with Nearey Method(s)
norm.wattfabricius	Normalize Vowels with the Watt & Fabricius Method
scalevowels	Scale Normalized Vowels to Appear Hz-Like
setup.axes	Plot Vowels in F1~F2 Space
setup.point.color	Plot Vowels in F1~F2 Space
setup.point.shape	Plot Vowels in F1~F2 Space
setup.sizes	Plot Vowels in F1~F2 Space
vowelplot	Plot Vowels in F1~F2 Space
vowels	VOWELS: Vowel Manipulation, Normalization, and Plotting Package