Table 6 The mean response of the whole studied sample in different prelinguistic skills
From: The early communicative skills among a sample of Egyptian infants and toddlers
Prelinguistic skills | Minimum | Maximum | Mean score (± SD) | 25th percentile | 75th percentile |
|---|---|---|---|---|---|
Passive joint attention | 6 | 12 | 10.4 (± 1.61) | 10 | 12 |
Active joint attention | 4 | 12 | 9.15 (± 1.64) | 8 | 11 |
Gesture use | 4 | 12 | 8.62 (± 1.28) | 6 | 11 |
Expressive language | 3 | 9 | 5.55 (± 1.01) | 5.1 | 6.99 |
Language comprehension | 2 | 6 | 4.62 (± 0.763) | 4 | 5 |
Object use | 3 | 9 | 6.55 (± 1.19) | 4.92 | 8.01 |
Social interaction | 3.99 | 9 | 7.41 (± 1.14) | 6.99 | 9 |