|
Variables
|
ADHD group, n = 60(%)
|
Control group, n = 60(%)
|
Test of significance, p value
|
|---|
|
Age, years
|
|
Mean ± SD
|
8.65 ± 2.11
|
8.68 ± 2.05
|
t = 0.086, p = 0.932
|
|
Min-max
|
6–12
|
6–12
|
|
Sex
|
|
Male
|
46 (76.7%)
|
46 (76.7%)
|
χ2 = 0, p = 1.0
|
|
Female
|
14 (23.3%)
|
14 (23.3%)
|
|
Education
|
|
High
|
22 (36.7%)
|
21 (35%)
|
χ2 = 0.325, p = 0.850
|
|
Moderate
|
32 (53.3%)
|
31 (51.7%)
|
|
Low
|
6 (10%)
|
8 (13.3%)
|
|
Occupation
|
|
Professionals
|
10 (16.7%)
|
13 (21.7%)
|
χ2 = 0.693, p = 0.707
|
|
Office worker
|
31 (51.7%)
|
27 (45.0%)
|
|
Manual worker
|
19 (31.7%)
|
20 (33.3%)
|
|
Income
|
|
High
|
13 (21.7%)
|
12 (20.0%)
|
χ2 = 157, p = 0.925
|
|
Moderate
|
39 (65.0%)
|
41 (68.3%)
|
|
Low
|
8 (13.3%)
|
7 (11.7%)
|
|
Parents’ smoking habit
|
23 (38.3%)
|
24 (40%)
|
χ2 = 0.035, p = 0.852
|
