TABLE I.
The percentage of subjects (out of 27) for each OAE type and frequency band where (a) the MOCR series had at least five trial-pairs where OAEs were of sufficient quality to calculate the MOCR% (from Fig. 1 for TEOAEs and Fig. 2 for SFOAEs; and also Sec. II F), (b) MOCR% was separable from the inherent test variability (Sec. III D), and (c) MOCR% was usable, which included all ears with separable MOCR% and also those ears with low-level MOCR% undetectable from inherent variability and which fell in the bottom 10th percentile of MOCR% (Sec. III E).
| OAE type | Frequency band (kHz) | OAE quality screen passed | MOCR separable | MOCR usable |
|---|---|---|---|---|
| SFOAE | 1 to 1.5 | 100% | 70% | 81% |
| 1.5 to 2 | 100% | 89% | 93% | |
| 2 to 2.5 | 100% | 78% | 89% | |
| Cluster-average | 100% | 85% | 85% | |
| TEOAE | 1 to 1.5 | 89% | 78% | 89% |
| 1.5 to 2 | 93% | 81% | 93% | |
| 2 to 2.5 | 85% | 74% | 81% | |
| 0.5 to 2.5 | 96% | 81% | 89% | |
| 1 to 3 | 100% | 89% | 96% | |
| Wideband | 100% | 74% | 81% |