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Participants' description for narrative comparison
| Groups | Number of participants (M/F) |
Mean age | Mean language level | Duration of rehabilitation |
Age of implantation |
| Normal hearing children | 15 (7/8) | 4.5 | 4.5 | – | – |
| Children with hearing impairment | 15 (7/8) | 9.4 | 4.3 | 4.2 | 2.4 |
