Table 2.
Statistical measures for adaptive-mode and fixed-mode trials with low-pass filtered consonants in Experiment 1.
| Bandwidth (kHz) | Mean %-correct, adaptive mode | Mean %-correct, fixed mode | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Target % | Mean | SD | Mean | SD | T | p | Mean | SD | T | p |
| 15.9 | 0.416 | 0.088 | 18.18 | 1.9 | 25.5 | 0.006 | 19.39 | 4.3 | 18.5 | 0.065 |
| 29.3 | 0.759 | 0.121 | 30.12 | 2.1 | 8.5 | 0.416 | 34.78 | 2.7 | 27.5 | 0.002 |
| 50.0 | 1.462 | 0.227 | 49.05 | 3.9 | −8.5 | 0.436 | 51.57 | 5.9 | 8.5 | 0.416 |
| 70.7 | 2.259 | 0.404 | 69.05 | 1.6 | −18.5 | 0.061 | 77.91 | 8.3 | 21.5 | 0.027 |
| 84.1 | 2.868 | 0.468 | 82.39 | 1.5 | −25.5 | 0.006 | 83.04 | 4.8 | −3.5 | 0.754 |
T: Wilcoxon signed-ranks statistic comparing measurement to target. p: false-alarm probability for T.