Year of survey (reference: 2007) |
2000 |
0.23 |
1.34 |
0.83 |
2.16 |
1993 |
0.33 |
1.27 |
0.79 |
2.03 |
Location (reference: England) |
Wales or Scotland |
0.83 |
1.07 |
0.61 |
1.86 |
Ethnic grouping (reference: white majority) |
Black groups |
0.008 |
2.80 |
1.30 |
6.03 |
Sex (reference: male) |
Female |
0.20 |
0.79 |
0.54 |
1.13 |
Age (reference: 45 years or more) |
Less than 45 years |
0.03 |
1.61 |
1.04 |
2.50 |
Social class (reference: classes I and II) |
Class III |
0.28 |
1.30 |
0.81 |
2.08 |
Classes IV and V |
0.021 |
1.82 |
1.09 |
3.01 |
Educational qualifications (reference: any educational qualification) |
None |
0.93 |
1.02 |
0.67 |
1.54 |
Employment status (reference: employed or economically inactive) |
Not employed |
0.038 |
2.19 |
1.05 |
4.60 |
Economically inactive |
0.0001 |
5.83 |
3.85 |
8.84 |
Cannabis use (reference: no usage) |
Use reported |
0.24 |
1.37 |
0.81 |
2.34 |
Stimulant use (reference: no usage) |
Use reported |
0.25 |
1.55 |
0.74 |
3.22 |
Use of psychedelic drugs (reference: no usage) |
Use reported |
0.19 |
1.67 |
0.78 |
3.58 |