Skip to main content
. 2020 Jan 29;25:1031. doi: 10.4102/hsag.v25i0.1031

TABLE 3.

Comparison of changes in the odds of students’ risk behaviours in the intervention and control groups 4 months later.

Variable Intervention decrease
Control decease
Unadjusted
Adjusted
n Total n Total OR 95% CI p OR 95% CI p
Carry a weapon 91 809 54 721 1.6 1.1–2.5 0.02 1.8 1.2–2.6 0.002
Carry a gun 49 809 32 721 1.4 0.9–2.2 0.2 1.5 0.9–2.5 0.09
Days smoked cigarette 140 809 116 723 1.1 0.7–1.5 0.7 1.1 0.8–1.4 0.6
Cigarettes smoked/day 176 805 142 720 1.1 0.8–1.6 0.6 1.1 0.9–1.4 0.4
Day drank alcohol 227 810 165 722 1.2 0.8–1.8 0.3 1.2 0.9–1.6 0.3
Days 5+ drinks 173 813 139 721 1.1 0.8–1.5 0.5 1.0 0.8–1.3 0.9
Drinks in a row 202 812 167 723 1.1 0.8–1.6 0.6 1.0 0.8–1.3 0.9
Marijuana times 84 809 81 725 0.9 0.5–1.7 0.8 0.9 0.6–1.3 0.5
Alcohol before sex 27 305 18 237 1.2 0.6–2.2 0.6 1.3 0.6–2.6 0.5
Condom before sex 60 300 40 232 1.2 0.7–1.9 0.5 1.1 0.6–1.8 0.8

OR, odds ratio; CI, confidence interval.