Table 1 Demographic characteristics of the studied groups
From: Acoustic characteristics of voice and speech in Arabic-speaking stuttering children
Parameters | Normal group n= 40 | Stuttering group n= 40 | Test of significance |
|---|---|---|---|
Age | |||
mean ± SD (min–max) | 6.7 ± 1.1 (5–8) | 6.3 ± 1.1 (5–8) | t=1.6 P= 1.3 |
Gender | |||
➣ Male ➣ Female | 20 (50%) 20 (50%) | 22 (55%) 18 (45%) | χ2= 0.20 P= 0.65 |