TABLE 1.
Age, gender, and hearing levels for both ears averaged for 4, 8, and 11 kHz, offset of the spectral notch in their DTF at ±40° elevation and the azimuth and elevation localization gain (g), correlation coefficient (r), and MAE (in degrees), for the 0.5–20-kHz condition are given for the children (C1–C15), young adults (YA1–YA10), and older adults (OA1–OA14)
| Subject | Age (years) | Gender | HFHL (dBHL) | f −40 (kHz) | f +40 (kHz) | Azimuth 05–20 kHz | Elevation 0.5–20 kHz | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| g | r | MAE (deg) | g | r | MAE (deg) | ||||||||
| Left | Right | ||||||||||||
| C1 | 11 | M | – | – | – | – | – | 1.04 | 0.97 | 11.7 | 0.31 | 0.75 | 19.0 |
| C2 | 11 | M | – | – | – | – | – | 1.34 | 0.98 | 12.5 | 0.13 | 0.32 | 26.5 |
| C3 | 10 | F | – | – | – | – | – | 0.98 | 0.91 | 15.1 | 0.62 | 0.86 | 15.3 |
| C4 | 9 | F | 5.0 | 7.5 | – | – | – | 1.22 | 0.90 | 17.6 | 0.40 | 0.72 | 21.1 |
| C5 | 9 | F | 5.0 | 5.0 | – | – | – | 1.16 | 0.97 | 17.2 | 0.65 | 0.90 | 14.1 |
| C6 | 9 | F | – | – | 6.2 | 8.3 | 12.8 | 1.21 | 0.98 | 10.3 | 0.71 | 0.94 | 10.6 |
| C7 | 10 | M | – | – | – | – | – | 0.78 | 0.95 | 11.7 | 0.39 | 0.90 | 21.1 |
| C8 | 9 | M | – | – | – | – | – | 1.11 | 0.98 | 10.3 | 0.59 | 0.92 | 14.0 |
| C9 | 9 | M | 5.0 | 7.5 | – | – | – | 1.10 | 0.98 | 11.7 | 0.69 | 0.95 | 10.2 |
| C10 | 10 | M | – | – | 6.0 | 8.2 | 12.6 | 1.24 | 0.95 | 13.7 | 0.21 | 0.26 | 25.7 |
| C11 | 10 | F | 5.0 | 5.0 | – | – | – | 1.06 | 0.96 | 10.4 | 0.83 | 0.96 | 7.6 |
| C12 | 10 | M | 7.5 | 17.5 | – | – | – | 1.13 | 0.98 | 8.1 | 0.56 | 0.80 | 15.1 |
| C13 | 7 | F | – | – | – | – | – | 1.09 | 0.98 | 8.9 | 0.29 | 0.89 | 19.6 |
| C14 | 7 | F | 8.8 | 7.5 | – | – | – | 0.95 | 0.92 | 9.1 | 0.55 | 0.80 | 17.6 |
| C15 | 10 | M | – | – | – | – | – | 1.05 | 0.98 | 10.2 | 0.61 | 0.97 | 11.1 |
| C16 | 11 | M | – | – | 5.9 | 7.7 | 12.8 | – | – | – | – | – | – |
| C17 | 11 | F | – | – | 6.5 | 9.0 | 12.6 | – | – | – | – | – | – |
| C18 | 8 | M | – | – | 6.9 | 9.2 | 13.9 | – | – | – | – | – | – |
| YA1 | 22 | M | 3.3 | 5.0 | 6.1 | 11.0 | 1.03 | 0.96 | 9.2 | 0.65 | 0.88 | 16.7 | |
| YA2 | 21 | F | 13.3 | 10.0 | 6.0 | 8.8 | 1.03 | 0.97 | 7.9 | 0.80 | 0.95 | 9.8 | |
| YA3 | 25 | F | 6.7 | 5.0 | 5.8 | 9.8 | 0.78 | 0.94 | 12.1 | 0.59 | 0.94 | 12.8 | |
| YA4 | 21 | M | 11.7 | 3.3 | 5.2 | 7.6 | 0.93 | 0.98 | 9.3 | 0.61 | 0.93 | 14.2 | |
| YA5 | 21 | F | 5.0 | 0 | 6.5 | 14.3 | 0.94 | 0.98 | 5.6 | 0.49 | 0.91 | 15.4 | |
| YA6 | 22 | M | 16.7 | 6.7 | 6.0 | 8.6 | 1.10 | 0.95 | 9.4 | 0.78 | 0.95 | 9.8 | |
| YA7 | 24 | M | 5.0 | 6.7 | 5.9 | 8.3 | 1.06 | 0.95 | 12.1 | 0.74 | 0.96 | 9.1 | |
| YA8 | 24 | M | 5.0 | 6.7 | 5.6 | 8.3 | 1.14 | 0.97 | 10.6 | 0.75 | 0.97 | 10.6 | |
| YA9 | 34 | M | 1.7 | 5.0 | – | – | 1.13 | 0.97 | 10.4 | 0.69 | 0.96 | 10.4 | |
| YA10 | 33 | M | 6.7 | 0 | – | – | 1.04 | 0.97 | 7.8 | 0.76 | 0.97 | 8.7 | |
| OA1 | 64 | M | 21.7 | 16.7 | – | – | 0.89 | 0.92 | 10.8 | 0.61 | 0.76 | 17.0 | |
| OA2 | 80 | M | 55.0 | 55.0 | 5.1 | 8.2 | 0.83 | 0.95 | 9.0 | 0.20 | 0.71 | 27.7 | |
| OA3 | 63 | M | 18.3 | 23.3 | 5.3 | 7.7 | 0.91 | 0.98 | 6.8 | 0.72 | 0.95 | 8.9 | |
| OA4 | 65 | M | 51.7 | 53.3 | 5.1 | 11.3 | 0.90 | 0.98 | 8.1 | 0.05 | 0.33 | 27.4 | |
| OA5 | 73 | M | 75.0 | 63.3 | 5.6 | 7.4 | 0.64 | 0.96 | 14.4 | 0.05 | 0.21 | 28.4 | |
| OA6 | 67 | M | 53.3 | 55.0 | 4.1 | 9.2 | 0.88 | 0.97 | 14.2 | 0.24 | 0.92 | 22.3 | |
| OA7 | 71 | M | 50.0 | 43.3 | 5.3 | 9.9 | 1.27 | 0.96 | 16.6 | 0.07 | 0.33 | 31.4 | |
| OA8 | 71 | M | 53.3 | 46.7 | – | – | 1.11 | 0.98 | 15.1 | 0.50 | 0.86 | 15.2 | |
| OA9 | 67 | M | 50.0 | 68.3 | 4.7 | 7.0 | 1.04 | 0.97 | 8.9 | 0.33 | 0.53 | 23.5 | |
| OA10 | 66 | M | 8.3 | 10.0 | – | – | 1.03 | 0.97 | 10.2 | 0.53 | 0.91 | 13.7 | |
| OA11 | 65 | M | 25.0 | 25.0 | 5.8 | 9.4 | 0.83 | 0.96 | 11.6 | 0.21 | 0.67 | 24.4 | |
| OA12 | 66 | F | 46.7 | 53.3 | 5.7 | 8.6 | 1.17 | 0.92 | 16.9 | 0.15 | 0.49 | 30.7 | |
| OA13 | 65 | F | 56.7 | 56.7 | 5.9 | 9.8 | 0.77 | 0.98 | 12.6 | 0.08 | 0.44 | 32.8 | |
| OA14 | 74 | F | 28.3 | 30.0 | 5.6 | 11.9 | 0.92 | 0.96 | 10.9 | 0.11 | 0.51 | 25.2 | |