Table 6.
Study Two: Bivariate Correlations Among Study Variables
| LPl | Lpe | NU | NA | Pub | Drink | Smoke | Dep | |
|---|---|---|---|---|---|---|---|---|
| LPl | -- | .40* | .40** | .18** | .07 | .18** | .21** | .27** |
| LPe | .45** | -- | −.06 | .07 | −.04 | .09* | .11** | .04 |
| NU | .34** | −.01 | -- | .36** | .13** | .21** | .23** | .43** |
| NA | .09** | −.02 | .37** | -- | .02 | .14** | .11** | .49** |
| Pub | .06 | .01 | .08 | .04 | -- | .11** | .17** | .18** |
| Drink | .14** | .08 | .17** | .08 | .11** | -- | .51** | .21** |
| Smoke | .19** | .10* | .23** | .04 | .17** | .30** | -- | .17** |
| Dep | .12** | −.04 | .32** | .46** | .09* | .13** | .07 | -- |
Note: Girls’ correlations are listed above the diagonal and boys’ are listed below. n = 905 for girls, 908 for boys,
*
p < .01;
**
p < .001. LPl= lack of planning, Lpe= lack of perserverance, NU= negative urgency, NA = negative affectivity, Pub = pubertal status, Drink = problem drinking, Smoke = smoker status, Dep = CES-D depression score.