. 2008 Dec 15;6(1):A26.

Table 3.

Adjusted Odds of Being Overweight, by Behavioral Category, Male (n = 2,083) and Female (n = 1,526) Students, School Health Action, Planning and Evaluation System (SHAPES), Ontario, Canada, 2005-2006

Behavioral Category	Overweight Boys(n = 268) vs Normal Weight and Underweight^a Students (n = 1,815), AOR^b (95% CI)	Overweight Girls (n = 225) vs Normal Weight and Underweight^a Students (n = 1,299)^c, AOR^b (95% CI)
High active-low sedentary	1 [Reference]	1 [Reference]
High active-high sedentary	1.15 (0.71-1.88)	1.91 (1.01-3.61)^d
Low active-low sedentary	1.16 (0.58-2.30)	1.53 (0.78-2.99)
Low active-high sedentary	1.60 (1.01-2.58)^e	2.24 (1.23-4.09)^f

Abbreviations: AOR, adjusted odds ratio; CI, confidence interval.

Students who were less than the 5th percentile for BMI by sex were classified as underweight, students who were in the 85th percentile or higher for BMI by sex were classified as at risk of overweight/overweight, and students who were in the 5th to less than the 85th percentile for BMI by sex were classified as normal weight.

Odds ratios adjusted for age and clustering by school.

Numbers do not add to total because of missing values.

P = .048.

P = .045.

P = .009.