Table 6 Predictive values of the BOT-2 test for vestibular loss in children with SNHL children
| Â | Positive vestibular impairment | Negative vestibular impairment | Total |
|---|---|---|---|
Abnormal BOT-2 test (Below or way below average) | True positive = 44 | False positive = 6 | 50 |
Normal BOT-2 test (Average or better) | False negative = 8 | True negative = 22 | 30 |
Total | 52 | 28 | 80 |
Positive predictive value | 44/44 + 6 = 88% |  | |
Negative predictive value | 22/22 + 8 = 73% | ||