Table · dataset · 2026
<b>Acoustic Epenthesis Dataset</b>
Listed in figshare
<p dir="ltr">This dataset supports the article “Epenthesis or Phonetic Intrusion?
Description
An Acoustic Analysis of Vowel Insertion in Pakistani English.” It contains de-identified participant-level acoustic measurements from 30 Pakistani English speakers representing six L1 backgrounds (Balochi, Shina, Pashto, Punjabi, Sindhi, and Urdu; five speakers per group). The dataset records vowel-insertion occurrence and, where insertion was observed, first-formant (F1), second-formant (F2), and duration measurements for word-initial /st/, /sk/, and /bl/ and for vowels occurring before syllabic /l̩/, /m̩/, and /n̩/.
The package also documents the absence of insertion in the tested word-final /lm/ and /lb/ contexts and includes Praat spectrogram/TextGrid annotation screenshots. Original participant audio recordings are excluded because participant consent did not permit sharing recordings with third parties. </p><p><br></p>
Links
Where it is published
- DOI doi.org/10.6084/m9.figshare.33942439.v2 ↗
DOI / persistent id · from figshare com
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from figshare com
Topics
- From keywords
- Astronomy & Astrophysics · Chemistry · Computer Science & AI · Earth & Environmental Science · Economics & Finance · Engineering · Humanities · Life Sciences · Medicine & Health · Ocean & Atmospheric Science · Phonetics and speech science · Social Science
- Inferred from text
- Audio 75%
Provenance · 1 source records, 18 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| figshare | oai:figshare.com:article/33942439 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].anzsrc:field:470410 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Phonetics and speech science'] |
| concepts[field].local:field:astronomy | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:engineering | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:humanities | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:social-science | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[modality].local:modality:audio | enrichment · figshare com | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/description |
| license | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/rights |
| publication_date | source · figshare com | connector:figshare_com@1.0.0 | |
| title | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/title |