Acousics and articulatory durational measures of Italian and Polish

A dataset with measures from acoustics and articulatory data of Italian and Polish. The dataset contains durational measures of segments, voicing, and tongue gestures.

Usage

dur_ita_pol

Format

A tibble with 1343 observations and 52 variables.

index: observation number within speaker
speaker: speaker's ID
file: audio chunk file name
rec_date: date and time of recording
ipu: SPPAS IPU index
prompt: sentence stimulys
word: word stimulus
time: (s) time of the sentence onset within the concatenated audio file
sentence_ons: (s) onset time of the sentence
sentence_off: (s) offset time of the sentence
word_ons: (s) onset time of the target word
word_off: (s) offsett time of the target word (= C1 onset)
v1_ons: (s) onset time of V1 (= C1 offset)
c2_ons: (s) onset time of C2 (= V1 offset)
v2_ons: (s) onset time of V2 (= C2 offset)
c1_rel: (s) time of C1 release
c2_rel: (s) time of C2 release
voicing_start: (s) time of voicing onset
voicing_end: (s) time of voicing offset
voicing_duration: (ms) duration of voiced interval
voiced_points: number of points out of 5 within the first half of C1 closure in which voicing is present
GONS: (s) onset of C1 closing gesture
max: (s) time of maximum displacement of C1 closing gesture
NOFF: (s) offset of C1 gesture nucleus
NONS: (s) onset of C1 gesture nucleus
peak1: (s) first tongue velocity peak
peak2: (s) second tongue velocity peak
c1_duration: (ms) duration of C1
c1_clos_duration: (ms) duration of C1 closure
c1_vot: (ms) C1 Voice Onset Time
c1_rvofft: (ms) C1 release to V1 offset time
v1_duration: (ms) duration of V1
c1_duration: (ms) duration of C1
c2_clos_duration: (ms) duration of C2 closure
v2_duration: (ms) duration of V2
v_v: (ms) V1 onset to V2 onset (Vowel-to-Vowel) duration
word_duration: (ms) duration of the word
sentence_duration: (s) duration of sentence
language: speaker's native language (Italian, Polish)
gender: speaker's sex (f, m)
glottocode: language Glottocode
item: word ID number
ipa: IPA transcription of the word
c1: first consonant (C1)
c1_phonation: voicing of C1 (voiceless, voiced)
vowel: V1 and V2 (a, o, u)
anteropost: backness of the vowel (back, central)
height: height of the vowel (high, mid, low)
c2: second consonant (C2)
c2_phonation: voicing of C2 (voiceless or voiced)
c2_place: place of C2 (coronal, velar)
speech_rate: speech rate as syllables per second
speech_rate_c: centered speech rate as syllables per second