Perceptual and acoustic correlates of abnormal voice qualities.
Acta Otolaryngol
; 90(5-6): 441-51, 1980.
Article
em En
| MEDLINE
| ID: mdl-7211336
ABSTRACT
A set of 17 voices representing various voice disorders were presented to a jury of voice experts who rated them on a 5-point scale for each of 28 terms frequently used for describing voices. A statistical treatment of these ratings yielded 5 bipolar factors accounting for 85% of the total variance. Significant correlations were found between four of these factors and certain acoustic data extracted fron long-time-average spectra and fundamental frequency distribution analysis of the same voice sample.
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Base de dados:
MEDLINE
Assunto principal:
Voz
/
Qualidade da Voz
Idioma:
En
Ano de publicação:
1980
Tipo de documento:
Article