Table 2. Hierarchical Ordinary Least Squares Regression Analyses for Externalizing and Internalizing Behavior Outcomes.
| Externalizing | ||||
|---|---|---|---|---|
| Model 1 | Model 2 | |||
| b (SE) | B | b (SE) | B | |
| Constant | 7.26 (.63) | 7.26 (.62) | ||
| Family life events | 1.24 (.36) | .36* | 1.32 (.35) | .36*** |
| Cortisol | −.28 (.20) | −.18 | ||
| Family stress × cortisol | .43 (.19) | .30* | ||
| Unadjusted R2 | 11.4% (6.20); F(1, 96) = 12.30** | 16.0% (6.10); F(3, 94) = 5.98* | ||
| ΔR2 | 4.7% | |||
| Internalizing | ||||
|---|---|---|---|---|
| Model 1 | Model 2 | |||
| b (SE) | B | b (SE) | B | |
| Constant | 15.51 (1.98) | 15.26 (1.97) | ||
| Family life events | 1.52 (.37) | .37*** | 1.60 (.37) | .38*** |
| Cortisol | −.41 (.21) | −.24 | ||
| Gender | −5.11 (1.41) | −.33*** | −4.92 (1.40) | −.31** |
| Family stress × cortisol | .43 (.20) | .27* | ||
| Unadjusted R2 | 23.4% (6.55); F(2, 95)=14.54*** | 27.4% (6.44); F(4, 93) = 8.79*** | ||
| ΔR2 | 4.0% | |||
Note. N = 98.
p < .05;
p < .01;
p < .001