Table 5:
Individual data for parents self-reporting difficulties with language or literacy skills
| Phenotype | L | L | R | L* | L | L* | R | R | R | R | R | R | R | LL-SR | Ctrl-SR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N-test low | 5 | 3 | 5 | 2 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 1 | 0 | – | – |
| NW-read | 55 | 55 | 55 | 89 | 98 | 91 | 81 | 98 | 76 | 112 | 109 | 89 | 81 | 99.4 (11.7) | 100.0 (11.8) |
| Spell | 7 | 35 | 12 | 35 | 37 | 34 | 24 | 39 | 34 | 38 | 38 | 25 | 38 | 36.9 (3.1) | 36.9 (4.0) |
| Oromotor | 50 | 58 | 45 | 70 | 59 | 60 | 60 | 58 | 60 | 59 | 56 | 57 | 58 | 60.5 (4.7) | 64.2 (4.4) |
| Digit span | 6 | 8 | 5 | 9 | 10 | 9 | 12 | 11 | 6 | 9 | 11 | 9 | 13 | 9.8 (1.8) | 11.0 (2.1) |
| NW-rep | 25 | 26 | 28 | 31 | 33 | 34 | 35 | 36 | 38 | 38 | 38 | 40 | 44 | 38.0 (2.9) | 41.4 (3.3) |
Ctrl-SR, parents of control probands not self-reporting difficulties; L, SR-lang; LL-SR, parents of language/literacy probands not self-reporting difficulties; N-test low, number of tests below the 10th centile; R, SR-read.
The data are organized according to performance on the non-word repetition task (lowest to highest). Scores below the 10th centile are in italics. Standard Deviations are in parentheses.
*
Parent of control proband: all other individual cases are parents of language/literacy probands.