|
Relationship between stimulus levels and SNR for 1 kHz TBOAE at 1, 1.5 and 2 kHz frequency components (n = 40 ears) |
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| Stimulus level (dB peSPL) |
1 kHz TBOAE SNR (dB) |
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|
|
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| 1 kHz |
1.5 kHz |
2 kHz |
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|
|
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| Mean |
SD |
Mean |
SD |
Mean |
SD |
|
|
|
||||||
| 60 |
-.95 |
8.22 |
6.08 |
8.45 |
-4.34 |
5.68 |
| 65 |
2.07 |
7.48 |
9.62 |
7.33 |
-1.09 |
5.43 |
| 70 |
5.28 |
5.42 |
13.38 |
5.49 |
2.43 |
6.63 |
| 75 |
7.74 |
4.15 |
15.63 |
4.61 |
6.99 |
5.74 |
| 80 |
8.20 |
4.38 |
16.58 |
5.50 |
9.32 |
6.31 |
Zhang et al. BMC Ear, Nose and Throat Disorders 2008 8:3 doi:10.1186/1472-6815-8-3 |
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