Measure
|
Group
|
t test and ANOVA
|
---|
TDCN = 17
|
ADHDN = 13
|
t
|
p
|
---|
Mean
|
SD
|
Mean
|
SD
|
---|
Estimated IQ
|
111.2
|
6.8
|
102.9
|
9.9
|
−2.72
|
.01*
|
Age
|
9.2
|
1.3
|
8.5
|
1.2
|
−1.66
|
.11
|
CBCLa
| | | | | |
pb
|
Affective problemsa
|
56.3
|
6.8
|
62.8
|
7.0
|
2.39
|
.14
|
Anxiety problemsa
|
58.1
|
7.1
|
59.6
|
7.9
|
.53
|
.99
|
Somatic problemsa
|
56.8
|
5.6
|
55.9
|
6.9
|
−0.36
|
1
|
ADHD problemsa
|
53.2
|
5.5
|
64.8
|
7.6
|
4.51
|
<.01*
|
Oppositional defiant problemsa
|
56.9
|
7.7
|
60.3
|
9.5
|
1.00
|
.99
|
Conduct problemsa
|
58.4
|
8.9
|
62.7
|
9.5
|
1.18
|
.95
|
- * p value indicating significant difference between groups; overall α = .05
-
a Child behavior checklist; T-scores
-
b p values below are corrected for multiple comparisons (Bonferroni correction)