Formant measurements from 81 tokens of the MOUTH vowel

A dataset containing formant measurements from 81 tokens of the MOUTH (/aw/) vowel. These came from generated nonce words. This dataset is relatively clean and can be used for vowel formant example data.

mouth

Format

A data frame with 2,758 rows and 12 variables:

traj_id

a unique identifier for each trajectory (that is, each combination of vowel_id and formant))

vowel_id

a unique identifier for each vowel token

start

the start time for that vowel

end

the end time for that vowel

t

the time where formants were extracted

percent

how far into the vowel's duration (in terms of percent of the duration) the formants were extracted. 0 = onset, 50 = midpoint, 100 = offset

word

the generated nonce word I read

pre

the consonant(s) before the vowel (if any)

fol

the consonant(s) after the vowel

formant

which formant did the data come from

hz

the formant measurements, in hz

Details

This dataset is a subset of the coronals dataframe. It only includes data from the MOUTH vowel, from only F1 and F2, and reshaped into a "tall" format. See ?coronals for more information on how the dataset was prepared.