Collecting phonetic and consonant inventories as space separated strings, and canonical related metrics.

The metrics calculated are:

• Canonical utterances (per utterance and per syllable): n_canonical/all

• Canonical babbling ratio: n_canonical/n_canonical + n_non_canonical

• Total number of syllables

• Total number of canonical syllables

Usage

get_metrics_and_inventory(df, minimum_count = 50)

Arguments

df

babar dataframe

minimum_count

the minimum number of occurences of a phoneme per recording to be counted as a phoneme. Default is 50.

Value

A dataframe with these new metrics as new columns, one row per recording