Table 4 Adjusted odds ratios (AOR) for recreational cannabis use

Recreational cannabis use

Lifetime

Past year

Past month

  Province

    Manitoba (Ref)

---------------

--------------

---------------

    Ontario

1.10 (0.82; 1.49)

0.522

1.22 (0.91; 1.63)

0.195

1.05 (0.71; 1.55)

0.825

    Quebec

1.41 (1.05; 1.90)

0.022*

1.26 (0.96; 1.65)

0.101

1.58 (1.06; 2.33)

0.023*

  Spent the majority of their life in

    Urban setting (Ref)

---------------

---------------

---------------

    Rural setting

1.25 (0.98; 1.60)

0.072

1.32 (1.04; 1.67)

0.024*

1.34 (0.93; 1.94)

0.115

  Interaction (province × spent the majority)

    Ontario—rural setting

0.84 (0.41; 1.69)

0.619

    Quebec—rural setting

0.42 (0.23; 0.78)

0.006**

Goodness of fit

 χ²(df; p)

91.20 (11; p < 0.001)

30.63 (9; p < 0.001)

61.04 (15; p < 0.001)

 χ² Hosmer and Lemeshow (df; p)

12.13 (8; p = 0.145)

9.99 (8; p = 0.266)

6.96 (8; p = 0.541)

 R² de Nagelkerke

0.091

0.032

0.067

 Correct percentage classifying (%)

61.8

61.4

72.3