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Table 3 Estimates of association between cannabis legalization and self-reported cannabis use characteristics (N = 1390)

From: Cannabis use in patients treated for opioid use disorder pre- and post-recreational cannabis legalization in Canada

Characteristic

Estimate of association with cannabis legalizationa

95% CI

p

Self-reported cannabis use

OR = 0.91

0.73, 1.13

0.409

Days of use in the last 30 days amongst users

B = −0.42

-2.05, 1.21

0.615

Daily frequency of use (daily versus other)

OR = 0.97

0.77, 1.21

0.794

Dollars spent on cannabis per week (CAD)

B = −6.41

−17.2, 4.39

0.244

Source of cannabis (dispensary or medical prescription versus other)

OR = 1.05

0.75, 1.48

0.780

Route of use (inhaled versus other)

OR = 0.93

0.68, 1.29

0.678

  1. Association between cannabis legalization and self-reported cannabis use characteristics
  2. OR odds ratio, B unstandardized beta-coefficient, CI confidence interval, CAD Canadian Dollar
  3. aAll estimates adjusted for age, sex, medication, dose, length of time in treatment, and illicit opioid abstinence