From: Gender specific factors associated with having stopped smoking among in-school adolescents in Ukraine: results from the Global Youth Tobacco Survey 2005
Adjusted Odds Ratio
(95% Confidence Interval)
Factor
Males
Females
Age (years)
<13
0.95 (0.90, 1.00)
0.79 (0.72, 0.86)
13
1.83 (1.76, 1.90)
1.97 (1.88, 2.07)
14
0.84 (0.82, 0.87)
0.76 (0.73, 0.79)
15+
1