Table 1. Receptive language and PIQ scores for subgrouping children with a history of SLI at 11 years and original scores at 7 years.
| TROGa | PIQa | |||
| M (SD) | M (SD) | |||
| SLI subgroup: | 7 years | 11 years | 7 yearsb | 11 years |
| SLI | 79.7 (8.5) | 74.2 (6.4) | 112.6 (10.7) | 98.4 (12.5) |
| NSLI | 77.0 (6.8) | 72.8 (7.5) | 94.2 (13.1) | 63.5 (11.0) |
| LIQRes | 83.5 (10.6) | 94.1 (8.4) | 101.3 (12.2) | 68.4 (9.1) |
| Res | 90.7 (11.0) | 98.8 (11.6) | 113.5 (11.6) | 106.2 (15.7) |
a
TROG and PIQ are standard scores (mean = 100, SD = 15)
b
PIQ at 7 years was measured using Ravens Coloured Progressive Matrices [38]