Correlation between voice, speech, body and facial types in young adults.

The study was conducted on 124 individuals, with mean age 22 years old. The sample was divided in three groups, according to biotype, and all individuals were submitted to anthropometric and vocal evaluation. The anthropometric evaluation consisted of body and facial type. Voice evaluation consisted of sustained phonation and acoustic analysis. All voice records were carried out and analyzed on an acoustic program PRAAT. Statistical analysis was performed by ANOVA and Pearson Correlation (0.05 significance level).