Acoustic features of a pseudo-palatal plate on speech: Data supporting the study on articulatory rehabilitation devices

This dataset and acoutic feature table contains the data supporting the findings of the study“Acoustic Feature of Palatal Plate for Language Disorder Device in Relation to Oral Motor Pronounce.” The dataset includes acoustic measures (formants, jitter, shimmer, HNR, and vowel space area) collected under conditions with and without a pseudo palatal plate. The data are provided to ensure transparency and reproducibility of the analyses reported in the article.