Test | (C)APD group | Control group | Two-sample t-test |
|---|
X (SD) | X (SD) |
|---|
FPT | 44.4 (17.5) | 81.66 (11.6) | 6.6** |
DPT | 57.8 (21.7) | 87.2 (11) | 4.4** |
DDT right ear | 74.2 (13.6) | 87.5 (11) | 2.8** |
DDT left ear | 64.8 (19.3) | 80.5 (15.3) | 2.4* |
GDT | 3.7 (1.3) | 2.3 (2) | -2.2* |
aSPN | 0 (2.3) | -1.9 (1.3) | -2.6* |
- *p < 0.05, **p < 0.01; Abbreviations: SD standard deviation; FPT Frequency Pattern Test; DPT Duration Pattern Test; GDT Gap Detection Test; aSPN adaptive Speech In Noise. If not otherwise indicated, the stimulation was presented binaurally. We measured: the percentage of correct responses in FPT, DPT and DDT; the minimal detected gap duration (in milliseconds) in GDT; the minimal SNR for 50% correct word recognition in aSPN.
