Properties of white matter tract diffusivity in children with developmental dyslexia and comorbid attention deficit/hyperactivity disorder

Table 2 Tukey–Kramer post-hoc test results from ANOVA of individual statistics for behavioral measures

Measure	Group Comparisons	Mean Difference	p	95% Confidence Interval
Measure	Group Comparisons	Mean Difference	p	Lower Bound	Upper Bound
BRI-T	TD < DD	5.35	0.208	-2.12	12.82
	TD < DD + ADHD	13.40	< 0.001	4.97	21.83
	DD < DD + ADHD	8.05	0.026	0.81	15.29
GEC-T	TD < DD	7.88	0.014	1.35	14.41
	TD < DD + ADHD	20.63	< 0.001	13.26	28.00
	DD < DD + ADHD	12.75	< 0.001	6.42	19.08
TOWRE-CST	TD > DD	32.60	< 0.001	26.27	38.93
	TD > DD + ADHD	36.13	< 0.001	28.99	43.27
	DD > DD + ADHD	3.53	0.359	-2.60	9.66
WASI-II	TD > DD	20.32	< 0.001	13.86	26.78
	TD > DD + ADHD	19.29	< 0.001	12.01	26.57
	DD > DD + ADHD	-1.03	0.918	-7.29	5.23
WJ3-Basic	TD > DD	25.40	< 0.001	20.20	30.60
	TD > DD + ADHD	27.75	< 0.001	21.88	33.62
	DD > DD + ADHD	2.35	0.509	-2.69	7.39

Bolded Statistically significant values, DD Developmental dyslexia, DD + ADHD Developmental dyslexia comorbid with attention deficit/hyperactivity disorder, TD Typical developing, unimpaired readers, BRI-T Behavioral Regulation Index T Score taken from the Behavior Rating Inventory of Executive Function (BRIEF), GEC-T Global Executive Composite T Score taken from BRIEF, TOWRE-CST Test of Word Reading Efficiency 2^nd Edition Composite Score, WASI-II Wechsler Abbreviated Scale of Intelligence – II, WJ3-Basic Woodcock Johnson-III Basic Reading Composite Score

ISSN: 1866-1955