Predictor | Syringes | Heroin | Methamphetamine | Marijuana |
---|---|---|---|---|
aOR | aOR | aOR | aOR | |
Age | 0.99 | 0.99 | 1.01 | 0.99 |
ā(Lower 95% CIāupper 95% CI) | (0.96ā1.02) | (0.97ā1.01) | (0.98ā1.02) | (0.97ā1.01) |
Gender (male reference group) | 1.38 | 1.44 | 1.11 | 1.4 |
ā(Lower 95% CIāupper 95% CI) | (0.59ā3.23) | (0.77ā2.70) | (0.67ā1.84) | (0.74ā2.63) |
Education (no-HS reference group) | ||||
āHigh school | 2.67*** | 2.75*** | 2.21*** | 2.56*** |
āā(Lower 95% CIāupper 95% CI) | (1.37ā5.22) | (1.76ā4.31) | (1.47ā3.29) | (1.64ā4.02) |
āMore than high school | 2.1* | 2.25*** | 2.35*** | 2.48*** |
āā(Lower 95% CIāupper 95% CI) | (0.89ā4.91) | (1.27ā3.97) | (1.39ā3.39) | (1.36ā4.51) |
Observations | 556 | 1373 | 1359 | 1287 |