Appendix 2.
Intensity Difference Limens (DLs). Normal-Hearing (NH) Data Averages and Ranges Are Shown (All Averages Were Calculated in a Logarithmic Scale).
| CI1R | CI2R | CI3L | CI3R | CI5R | CI6L | CI7R | CI9R | CI10L | CI10R | CI11L | CI11R | CI12L | CI13L | CI15L | CI18L | NH Average | NH range | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Condition | Pure-tone intensity DLs (dB) | |||||||||||||||||
| 0 dB | 2.91 | 0.95 | 2.08 | 1.31 | 7.36 | 4.21 | 2.07 | 4.98 | 3.39 | 3.35 | 2.92 | 3.46 | 2.52 | 6.24 | 4.02 | 0.93 | 2.95 | 1.06-5.84 |
| −6 dB | 2.74 | 1.55 | 1.45 | 3.91 | 3.78 | 1.81 | 2.30 | 2.13 | 4.30 | 2.34 | 1.99 | 2.35 | 4.10 | 6.68 | 2.55 | 1.23 | 2.10 | 1.04-5.48 |
| −12 dB | 4.64 | 1.58 | 2.60 | 2.91 | 4.98 | 6.23 | 1.21 | 4.14 | 2.83 | 6.78 | 1.74 | 1.19 | 7.33 | 9.16 | 2.49 | 4.64 | 2.34 | 1.03-4.64 |
| Pure-tone intensity DLs roved (dB) | ||||||||||||||||||
| 0 dB | 4.64 | 4.48 | 6.24 | 1.39 | 5.24 | 3.46 | 4.19 | 4.85 | 9.11 | 8.54 | 4.19 | 7.95 | 5.64 | 4.64 | 4.72 | 4.39 | 4.46 | 2.46-6.33 |
| −6 dB | 7.23 | 3.14 | 8.71 | 2.42 | 3.95 | 1.98 | 1.83 | 5.00 | 8.35 | 10.68 | 4.61 | 7.68 | 5.74 | 7.23 | 7.85 | 6.68 | 4.28 | 1.23-7.23 |
| −12 dB | 4.64 | 1.93 | 5.49 | 8.63 | 5.05 | 3.60 | 2.81 | 3.31 | 5.48 | 8.36 | 1.41 | 5.11 | 8.98 | 4.64 | 2.03 | 7.13 | 4.00 | 2.57-6.23 |
| Modulation detection (%) | ||||||||||||||||||
| 10 Hz | 24.69 | 15.08 | 38.38 | 89.01 | 16.69 | ~ | 6.38 | 14.72 | 38.56 | 68.10 | 18.16 | 24.69 | 25.54 | 24.69 | 38.22 | 14.37 | 17.41 | 10.92-35.62 |
| 100 Hz | 36.95 | 70.45 | 36.22 | 34.43 | 70.82 | ~ | 5.76 | 40.61 | 82.43 | 26.01 | 6.90 | 36.95 | 70.65 | 36.95 | 60.42 | 11.93 | 14.80 | 3.15-36.95 |
Note: CI = cochlear implant.