Table 1 Hearing threshold values.
f (kHz) | XXS | XS | S | M | L | XL |
|---|---|---|---|---|---|---|
0.05 | 100.83 +/- 0.79 | 102.50 +/- 1.31 | 94.50 +/- 1.63 | 89.00 +/- 0.77 | 96.00 +/- 1.00 | 94.83 +/- 1.42 |
0.1 | 96.83 +/- 1.56 | 91.33 +/- 1.50 | 82.17 +/- 2.81 | 80.00 +/- 0.89 | 85.75 +/- 4.29 | 83.67 +/- 0.71 |
0.3 | 90.33 +/- 2.23 | 81.00 +/- 4.19 | 70.33 +/- 2.97 | 72.00 +/- 3.83 | 70.25 +/- 4.03 | 72.33 +/- 3.61 |
0.5 | 87.17 +/- 3.06 | 69.83 +/- 2.09 | 61.33 +/- 3.58 | 72.00 +/- 2.92 | 70.25 +/- 4.25 | 74.00 +/- 3.74 |
0.8 | 85.75 +/- 3.20 | 74.33 +/- 1.65 | 65.50 +/- 1.73 | 70.00 +/- 3.26 | 68.50 +/- 3.48 | 73.50 +/- 3.05 |
1 | 84.75 +/- 2.68 | 74.83 +/- 2.77 | 68.33 +/- 1.87 | 72.40 +/- 3.96 | 63.25 +/- 2.17 | 75.00 +/- 3.44 |
2 | 80.92 +/- 1.87 | 74.33 +/- 2.23 | 71.50 +/- 1.26 | 77.20 +/- 3.80 | 67.75 +/- 2.29 | 75.33 +/- 2.84 |
3 | 80.92 +/- 2.21 | 79.33 +/- 1.54 | 75.67 +/- 1.12 | 78.00 +/- 3.74 | 74.75 +/- 0.85 | 82.67 +/- 3.36 |
4 | 82.92 +/- 2.03 | 83.17 +/- 1.45 | 78.83 +/- 1.56 | 88.60 +/- 3.46 | 79.00 +/- 1.68 | 88.67 +/- 2.72 |
5 | 83.58 +/- 0.82 | 87.00 +/- 1.29 | 83.33 +/- 1.38 | 92.20 +/- 2.54 | 88.25 +/- 2.14 | 95.50 +/- 1.78 |
6 | 83.00 +/- 0.74 | 88.00 +/- 1.13 | 87.00 +/- 1.59 | - | 93.00 +/- 2.12 | 97.83 +/- 2.06 |