Table 3.
Estimated Genetic and Non-Shared Environmental Correlation Matrices
| Variable | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|
| 1. Drunk Driving | -- | .22 | −.15 | .01 | .10 | .11 | .34 | .40 | .28 |
| 2. Alcohol Dependence Symptoms | .53 | -- | .15 | .03 | .07 | .27 | .04 | .13 | .11 |
| 3. (Early) Age at First Drink | .43 | .26 | -- | −.03 | .02 | .32 | −.03 | −.01 | .18 |
| Adolescent | |||||||||
| 4. Alcohol Use | .53 | .21 | .74 | -- | .58 | .19 | .05 | .13 | .07 |
| 5. Binge Drinking | .45 | .12 | .53 | .90 | -- | .28 | .11 | .14 | −.07 |
| 6. Rule-Breaking Delinquency | .53 | −.04 | .48 | .36 | .41 | -- | .07 | .09 | .06 |
| Adult | |||||||||
| 7. Alcohol Use | .56 | .82 | .24 | .20 | .02 | .13 | -- | .56 | .05 |
| 8. Binge Drinking | .44 | .78 | .15 | .12 | .06 | .22 | .93 | -- | .07 |
| 9. Rule-Breaking Delinquency | .15 | .16 | .11 | −.01 | .01 | .60 | .15 | .24 | -- |
Note. Genetic correlations are below the diagonal. Non-shared environmental correlations are above the diagonal. Values were obtained from Mplus technical output (TECH4), which does not provide information regarding statistical significance of correlations.