From: Decisional Balance Inventory (DBI) Adolescent Form for Smoking: Psychometric Properties of the Persian Version
Factor
The name of factor
Number of items
Cronbach’s alpha
ICC
1
Cons Scale
6 items (3, 11, 12, 9, 10, 6)
0.800
0.896
2
Social Pros
3 items (1, 4, 7)
0.787
0.724
3
Coping Pros
3 items (5, 2, 8)
0.832
0.813
Total
12 items
0.928
0.933