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This table displays the requisite HHP to obtain a standard score of 100 for both receptive and expressive spoken language measures accounting for age at implantation.
| HHP | 9 Months | 12 Months | 18 Months | 24 Months |
|---|---|---|---|---|
| Receptive language | 79% | 85% | 99% | 112% |
| Expressive language | 78% | 85% | 100% | 114% |
Note. HHP = hearing hour percentage.
