Table 3.
Variable | Adjusted odds ratio | 95% CI | p |
Perceived dangerousness of driving after heavy episodic drinking | |||
Low-level engagers profile | 1.17 | [0.63, 2.15] | .677 |
Alcohol-centric engagers profile | 1.12 | [0.65, 1.92] | .735 |
Concurrent engagers profile | 0.82 | [0.47, 1.45] | .575 |
Perceived dangerousness of driving after marijuana use | |||
Low-level engagers profile | 5.73 | [3.88, 8.45] | <.001 |
Alcohol-centric engagers profile | 1.93 | [1.34, 2.77] | .003 |
Concurrent engagers profile | 3.92 | [2.73, 5.61] | <.001 |
Perceived dangerousness of driving after marijuana use and heavy episodic drinking | |||
Low-level engagers profile | 1.04 | [0.55, 1.97] | .915 |
Alcohol-centric engagers profile | 0.86 | [0.51, 1.45] | .638 |
Concurrent engagers profile | 1.29 | [0.75, 2.22] | .445 |
Perceived likelihood of consequences when driving after alcohol use | |||
Low-level engagers profile | 0.70 | [0.45, 1.08] | .179 |
Alcohol-centric engagers profile | 0.84 | [0.56, 1.26] | .469 |
Concurrent engagers profile | 0.82 | [0.55, 1.23] | .424 |
Perceived likelihood of consequences when driving after marijuana use | |||
Low-level engagers profile | 1.94 | [1.29, 2.94] | .008 |
Alcohol-centric engagers profile | 1.15 | [0.78, 1.69] | .552 |
Concurrent engagers profile | 1.52 | [1.02, 2.28] | .087 |
Notes: Marijuana-centric/simultaneous engagers = reference category. Bold indicates significance. CI = confidence interval.