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Table 1 Demographic characteristics of the study’s sample

From: Differentiating ADHD from oral language difficulties in children: role of movements and effects of stimulant medication

 

Total sample

OLD

OLD/ADHD

 

(N = 33)

(n = 13)

(n = 20)

 

N (%)

n (%)

n (%)

Gender

   

Male

15 (46%)

7 (54%)

8 (40%)

Female

18 (54%)

6 (46%)

12 (60%)

Ethnicity

   

Caucasian

27 (77%)

11 (85%)

15 (75%)

Hispanic

3 (9%)

0 (0%)

2 (10%)

African

   

American

1 (3%)

0 (0%)

1 (5%)

Asian

1 (3%)

0 (0%)

1 (5%)

Other

3 (8%)

2 (15%)

1 (5%)

ADHD type

   

Inattentive

6 (18%)

N/A

6 (30%)

Hyperactive-

   

Impulsive

1 (3%)

N/A

1 (5%)

Combined

6 (18%)

N/A

6 (30%)

NOS

7 (22%)

N/A

7 (35%)

aMedication

20 (61%)

4 (31%)

16 (80%)

  1. aParticipants prescribed stimulant medication duration of study period.