Table 4.
Model | 24-hour ppaa | 7-day ppa | Prolonged abstinence | |||||||
ORb | 95% CIc | P value | OR | 95% CI | P value | OR | 95% CI | P value | ||
Interventiond | 1.51 | 0.97–2.35 | .07 | 1.40 | 0.88–2.22 | .16 | 1.26 | 0.68–2.34 | .46 | |
Intervention d | 1.47 | 0.94–2.30 | .09 | 1.38 | 0.87–2.20 | .17 | 1.29 | 0.69–2.41 | .42 | |
Medium educatione | 0.88 | 0.48–1.62 | .69 | 0.86 | 0.47–1.58 | .62 | 0.59 | 0.28–1.24 | .16 | |
High educatione | 1.38 | 0.76–2.52 | .29 | 1.10 | 0.59–2.05 | .76 | 0.56 | 0.25–1.26 | .16 |
a Point prevalence abstinence.
b Odds ratio.
c Confidence interval.
d Control group is the reference category.
e Low education is the reference category.