Bivariate model | Multivariate model | Final multivariate model | ||||||
---|---|---|---|---|---|---|---|---|
Characteristic | Â | Beta | p | Beta | p | Characteristic | Beta | p |
Age |  | −0.130 | 0.256 | 0.213 | 0.786 |  |  |  |
Male |  | −0.247 | 0.027 | −0.091 | 0.605 |  |  |  |
Solvent exp. | EXP | −0.317 | 0.004 | −0.290 | 0.723 | EXP | −0.421 | 0.005 |
 | NEXP | Reference |  |  |  |  |  | |
Tenure |  | −0.346 | 0.002 | −0.535 | 0.183 |  |  |  |
Risk factors | Cigarettes | −0.259 | 0.075 | −0.033 | 0.849 |  |  |  |
 | Alcohol | −0.206 | 0.166 | −0.342 | 0.058 | Alcohol | −0.352 | 0.019 |
 | ShootWP | 0.028 | 0.835 | 0.119 | 0.437 |  |  |  |
 | ShootNP | 0.053 | 0.695 | 0.192 | 0.254 |  |  |  |
 | No Shoot | Reference |  |  |  |  |  | |
 | Pastnoise | −0.176 | 0.121 | −0.051 | 0.750 |  |  |  |
Interactions | Â | Â | Â | Â | Â | Interactions | Â | Â |
Age*solvent | Â | Â | Â | 0.180 | 0.895 | Â | Â | Â |