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The demographic data of chronic tinnitus patients and normal subjects.
| Chronic tinnitus (n = 17) |
Control group (n = 22) |
χ2/t-value | P-value | |
| Age (years) | 47.29 ± 2.85 | 46.82 ± 2.37 | –0.129 | 0.898 |
| Sex (M/F) | 7/10 | 6/16 | 0.834 | 0.283 |
| Handedness (R/L) | 17/0 | 22/0 | – | – |
| Tinnitus duration (years) |
8.38 ± 2.99 | – | – | – |
| Tinnitus location (L/R/B) |
4/3/10 | – | – | – |
B, bilateral; F, female; L, left; M, male; R, right.
