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Psychology: Research and Review

Table 1 Sample characteristics

From: Metacognitive interventions in text production and working memory in students with ADHD

 

IG-Combined

IG-WM

Mean

SD

Mean

SD

Age

13.1

1.8

13.0

1.8

IQ

100

11.5

98.3

10.1

 

N

(%)

N

(%)

Sex

Male

18

75

16

69.6

Female

6

25

7

30.4

ADHD

ADHD-I

14

58.3

11

47.8

ADHD-HI

2

8.3

1

4.3

ADHD-C

8

33.3

11

47.8

Comorbidity

ODD

10

41.7

9

39.1

CD

0

0.0

2

8.7

SAD

1

4.2

1

4.3

GAD

0

0.0

3

13.

Phobias

2

8.4

4

17.3

PTSD

1

4.2

0

0

Epilepsy

1

4.2

0

0

No comorbidity

11

45.8

9

39.1

Use of medication

4

16.7

4

17.4

  1. ADHD-I predominantly of the inattentive type, ADHD-HI predominantly of the hyperactive/impulsive type, ADHD-C combined type, ODD opposition defiant disorder, CD conduct disorders, GAD generalized anxiety disorder, SAD separation anxiety disorder; PTSD post-traumatic stress disorder