Table 2.
Individual hearing thresholds of the impaired ear.
| Subject ID | AC PTA4 imp (dB HL) | BC PTA4 imp (dB HL) | AC PTA4 aided imp (dB HL) | AC PTA4 better ear (dB HL) |
|---|---|---|---|---|
| 1 | 65 | 5 | 18.5 | 6 |
| 2 | 65 | 11 | 16.0 | 0 |
| 3 | 65 | 11 | 29.1 | 8 |
| 4 | 65 | 0 | 17.3 | 5 |
| 5 | 66 | 11 | 42.7 | 3 |
| 6 | 65 | 10 | 17.5 | 9 |
| 7 | 61 | 4 | 32.2 | 6 |
| 8 | 63 | 10 | 31.2 | 5 |
| 9 | 74 | 9 | 30.1 | 5 |
| 10 | 53 | 0 | 18.3 | 3 |
| 11 | 64 | 4 | 19.6 | 4 |
| Max | 74 | 11 | 42.7 | 9 |
| Min | 53 | 0 | 16.0 | 0 |
| Mean ± SD | 64.2 ± 4.9 | 6.8 ± 4.4 | 24.8 ± 8.7 | 4.9 ± 2.5 |
Imp, impaired ear; PTA4, pure-tone average; AC, air conduction threshold; BC, bone conduction threshold.
Air conduction thresholds of the better ear are also presented.