Table III.
Mean values, standard deviations and statistical significance of the differences between each parameters obtained in three repeated recordings of SRP.
| 1st recording |
2nd recording |
3rd recording |
p | |
|---|---|---|---|---|
| Fmin (Hz ± SD) | 164.66 (± 11.76) | 169.23 (± 13.32) | 163.96 (± 10.63) | > 0.05 |
| Fmax (Hz ± SD) | 406.68 (± 64.25) | 424.76 (± 37.81) | 418.36 (± 39.49) | > 0.05 |
| Imin (dB) | 66.58 (± 3.18) | 65.74 (± 2.49) | 68.82 (± 2.98) | > 0.05 |
| st | 16.64 (± 3.78) | 15.94 (± 1.29) | 17.51 (± 2.15) | > 0.05 |
SRP = speech range profile; Fmin = minimum frequency; Fmax = maximum frequency; Imin = minimum intensity; st = number of semitones; SD = standard deviation.