Table 1.
Correlation Matrix
| Variables | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wave 1 Externalizing Problems | |||||||||||||
| 1. Rule breaking | -- | ||||||||||||
| 2. Aggression | .50 | -- | |||||||||||
| 3. Anger | .36 | .57 | -- | ||||||||||
| Protective Mentoring | |||||||||||||
| 4. Relationship quality | −.24 | −.27 | −.29 | -- | |||||||||
| 5. Instrumental support | −.02 | −.13 | −.05 | .36 | -- | ||||||||
| 6. Mentor relationship | −.07 | −.03 | .00 | .17 | .19 | -- | |||||||
| 7. Wave 1 youth intrapersonal processes | −.14 | −.11 | −.15 | .19 | −.03 | .11 | -- | ||||||
| 8. Wave 2 youth intrapersonal processes | −.16 | −.10 | −.12 | .24 | .05 | .12 | .73 | -- | |||||
| 9. Family Support Index | −.15 | −.15 | −.23 | .24 | .20 | .07 | .36 | .41 | -- | ||||
| 10. Life Stress Index | .23 | .30 | .28 | −.16 | .03 | −.10 | −.13 | −.15 | −.03 | -- | |||
| Wave 3 Externalizing Problems | |||||||||||||
| 11. Rule breaking | .40 | .28 | .28 | −.19 | −.08 | −.12 | −.22 | −.25 | −.16 | .16 | -- | ||
| 12. Aggression | .33 | .62 | .42 | −.26 | −.18 | −.07 | −.15 | −.24 | −.12 | .20 | .56 | -- | |
| 13. Anger | .31 | .48 | .50 | −.27 | −.10 | −.01 | −.09 | −.19 | −.18 | .25 | .40 | .59 | -- |
|
| |||||||||||||
| M | 15.92 | 20.92 | 31.78 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 47.64 | 0.00 | 15.31 | 19.76 | 30.42 |
| SD | 2.45 | 4.77 | 10.56 | 1.00 | 1.00 | 0.80 | 0.85 | 0.85 | 5.47 | 1.56 | 2.78 | 4.50 | 11.05 |
| 95% CI | 15.7, 16.2 | 20.42, 21.42 | 30.76, 32.89 | −.11, .11 | −.11, .11 | −.08, .08 | −.09, .09 | −.09, .09 | 47.06, 48.22 | −.16, .16 | 15.02, 15.60 | 19.29, 20.23 | 29.25, 31.59 |
Note: Correlation coefficients with an absolute value of .10 or .11 are significant at p < .05; coefficients with an absolute value of .12 or greater are significant at p < .01.