Table 2 Means and standard deviations for study variable on pre- and post-tests

Addictive behaviors

Experimental

15

3.87

0.26

2.83

0.15

Control

15

3.89

0.12

3.88

0.16

Male

14

3.86

0.13

3.27

0.55

Female

16

3.89

0.25

3.44

0.51

Total

30

3.87

0.17

3.35

0.24

Social skills

Experimental

15

2.85

0.26

3.75

0.28

Control

15

2.92

0.19

2.93

0.21

Male

14

2.87

0.16

3.42

0.46

Female

16

2.90

0.28

3.27

0.52

Total

30

2.88

0.25

3.34

0.24