Appendix 1.
Demographic characteristics of children in participating families
| Family | Chronological Age at Recording (years;months) | Gender | Hearing Status | Time with Hearing Device (years;months) |
|---|---|---|---|---|
| 1 | 2;8 | F | CI | 1;11 |
| 2 | 2;7 | M | CI | 0;10 |
| 3 | 2;8 | M | CI | 1;4 |
| 4 | 1;8 | M | CI | 1;5 |
| 5 | 1;11 | F | CI | 1;8 |
| 6 | 2;9 | M | CI | 1;0 |
| 7 | 2;2 | M | HA | 0;5 |
| 8 | 1;8 | M | HA | 1;0 |
| 9 | 1;6 | F | CI | 1;3 |
| 10 | 0;9 | M | CI | 0;0 |
| 11 | 1;3 | F | HA | 0;4 |
| 12 | 1;10 | M | CI | 1;7 |
| 13 | 1;10 | F | CI | 1;6 |
| 14 | 0;11 | F | HA | 0;11 |
| 15 | 0;8 | F | NH | N/A |
| 16 | 0;9 | F | HA | 0;2 |
| 17 | 2;8 | F | NH | N/A |
| 18 | 1;3 | F | HA | 0;4 |
| 19 | 0;4 | F | NH | N/A |
| 20 | 1;8 | M | CI | 1;2 |
| 21 | 1;3 | F | NH | N/A |
| 22 | 0;6 | F | HA | 0;3 |
| 23 | 1;3 | M | HA | 0;2 |
CI = cochlear implant, HA = hearing aid, and NH = normal hearing. For Family 10, the recording was made prior to the child’s device fitting.