Table 4.
Frequency and (percentage) of children with language delay at 22, 30 and 60 months of age (<10th percentile), and GA group comparisons.
| Assessment (Age) | GA ≥ 37 (%) | GA 36–34 (%) | GA 33–32 (%) | GA ≤ 31 (%) | X2 | p |
|---|---|---|---|---|---|---|
| Word Production (22 months) | 8 (18.6) | 15 (25.9) | 6 (16.7) | 14 (32.6) | 3.595 | 0.309 |
| Word Production (30 months) | 7 (18.9) | 8 (16.7) | 4 (12.5) | 9 (24.3) | 1.720 | 0.632 |
| PPVT (60 months) | 1 (3) | 1 (2.4) | 2 (6.3) | 4 (11.4) | 3.490 | 0.322 |
| CEG (60 months) | 5 (15.2) | 17 (40.5) | 12 (38.7) | 6 (17.6) | 9.378 | 0.025 |
| TSA Production (60 months) | 7 (16.7) | 15 (35.7) | 12 (28.6) | 8 (19.0) | 3.608 | 0.307 |
X2 = Chi square value; p = significance value.