Table 3.
Statistical measures for adaptive-mode and fixed-mode trials with high-pass filtered consonants in Experiment 2.
| Bandwidth (kHz) | Mean %-correct, adaptive mode | Mean %-correct, fixed mode | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Target % | Mean | SD | Mean | SD | T | p | Mean | SD | T | p |
| 15.9 | 4.889 | 1.092 | 20.34 | 4.1 | 25.5 | 0.006 | 18.78 | 4.2 | 15.5 | 0.131 |
| 29.3 | 3.675 | 0.689 | 32.51 | 2.6 | 25.5 | 0.006 | 40.78 | 10.2 | 23.5 | 0.014 |
| 50.0 | 2.671 | 0.440 | 54.46 | 3.1 | 26.5 | 0.004 | 61.83 | 8.6 | 24.5 | 0.010 |
| 70.7 | 1.906 | 0.488 | 73.62 | 2.3 | 25.5 | 0.006 | 76.78 | 4.9 | 26.5 | 0.004 |
| 84.1 | 1.259 | 0.434 | 85.18 | 1.9 | 13.5 | 0.184 | 87.83 | 3.6 | 23.5 | 0.014 |
T: Wilcoxon signed-ranks statistic comparing measurement to target. p: false-alarm probability for T.