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phonTools (version 0.2-2.2)

f99: Fourakis et al. (1999) Greek Vowel Data

Description

Formant frequency information for vowels averaged across 5 male speakers.

Usage

data (f99)

Arguments

Format

A data frame with the following columns:

sex

- A factor indicating speaker sex.

vowel

- The vowel category in x-sampa.

f1

- A numeric vector indcating the vowel F1 in Hz.

f2

- A numeric vector indcating the vowel F2 in Hz.

References

Fourakis, M., Botinis, A. & Katsaiti, M. (1999). Acoustic characteristics of Greek vowels. Phonetica, 56. 28-43.

Examples

Run this code
#data(f99)
#vowelplot (f99$f1, f99$f2, f99$vowel, logaxes = 'xy', xsampa = TRUE)

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