Table 3.
Standardized estimates and p values for the two tested models
| Model 1 | Model 2 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alcohol | Tobacco | Marijuana | Alcohol | Tobacco | Marijuana | |||||||
| Beta | p | Beta | p | Beta | p | Beta | p | Beta | p | Beta | p | |
| Anxiety sensitivity | .032 | .120 | .008 | .930 | .010 | .813 | −.012 | .567 | .001 | .994 | .010 | .804 |
| Hopelessness | .153 | < .001 | .183 | .005 | .073 | .627 | .089 | .140 | .163 | .023 | .070 | .680 |
| Sensation seeking | .319 | < .001 | .267 | < .001 | .260 | < .001 | – | – | – | – | – | – |
| Impulsivity | – | – | – | – | – | – | .171 | .030 | .023 | .681 | −.033 | .719 |
Sex and educational level were specified as covariates