Table 1.
Mean Fi values (bark) and results of Kruskal-Wallis and post-hoc analyses
| Speaker | i | I | a | ε | u |  |
Kruskal-Wallis | Post hoc |
|---|---|---|---|---|---|---|---|---|
| Cl | 3.58 | 4.52 | 6.85 | 5.4 | 3.87 | 4.82 | 0.000 | a > ε > > I > > i |
| C2 | 3.56 | 4.59 | 7.27 | 6.17 | 3.71 | 4.87 | 0.000 | a > ε > > I >, i |
| C3 | 3.69 | 4.38 | 6.39 | 5.65 | 3.82 | 4.52 | 0.000 | a > ε > , I > u, i |
| CP1 | 3.44 | 4.65 | 7.23 | 5.5 | 3.8 | 4.72 | 0.000 | a > ε > , I > u > i |
| CP2 | 3.44 | 4.36 | 6.29 | 5.37 | 3.81 | 4.45 | 0.000 | a > ε > , I > u > i |
| CP3 | 3.61 | 4.11 | 5.87 | 4.97 | 3.85 | 4.43 | 0.000 | a > ε > u > I, u > u, i |
| CP4 | 3.49 | 4.51 | 6.49 | 5.73 | 3.81 | 5.07 | 0.000 | a > ε, > , I > u > i |
| CP5 | 4.06 | 4.8 | 6.85 | 5.42 | 4.52 | 5.08 | 0.000 | a > ε, > , I > I, u > i |
| CP6 | 3.08 | 3.46 | 5.63 | 4.09 | 3.55 | 3.84 | 0.000 | a > ε, > , u, i > I, i |
| CP7 | 3.53 | 3.79 | 5.51 | 4.63 | 3.3 | 3.8 | 0.000 | a > ε > , I, i > i, u |
| CP8 | 3.87 | 4.22 | 4.98 | 4.66 | 3.98 | 4.34 | 0.000 | a, ε, u > , I, u, i |
| CP9 | 3.79 | 4.02 | 4.78 | 4.5 | 3.79 | 3.96 | 0.000 | a, ε, u > , I, u, i |
C = Control. CP = Speakers with CP.