Table 3.
Group means, standard deviations, and significance of pairwise comparisons for group classification assessments
| Dyslexia-only (N = 20) | DLD-only (N = 40) | DLD+dyslexia (N = 41) | TD (N = 59) | |
|---|---|---|---|---|
| CELF-4 Core Composite Standard Score | 97.95a (5.84) |
78.70
b
(5.54) |
73.44
c
(7.54) |
100.68a (6.89) |
| WRMT-III Basic Skills Standard Score |
80.65
a
(3.72) |
101.43b (7.58) |
74.49
c
(6.57) |
100.86b (6.33) |
| WRMT-III Word Identification Standard Score | 84.75a (5.55) |
101.58b (7.82) |
78.41c (7.56) |
103.58b (6.87) |
| WRMT-III Word Attack Standard Score | 78.90a (7.68) |
101.48b (8.41) |
73.10c (7.55) |
98.85b (7.95) |
Note. Planned pairwise comparisons were conducted using Tukey HSD test. Groups that share subscripts are not significantly different (p < 0.05). Bolded group means and standard deviations indicate the composites demonstrating an impairment used to classify each group.