Table 2.
Hierarchical regression to determine aggressive behavior from parental education and inhibitory control.
| Aggressive behavior |
||||||
|---|---|---|---|---|---|---|
| B | SE | β | R2 | ΔR2 | F(df) | |
| Step 1 | 0.04 | 0.04 | 2.87 (2,144) | |||
| Age | -1.31 | 0.80 | -0.13 | |||
| Gender | -2.63 | 1.60 | -0.13 | |||
| Step 2 | 0.12∗∗ | 0.08∗∗ | 6.55 (3,143)∗∗∗ | |||
| Age | -0.64 | 0.79 | -0.06 | |||
| Gender | -2.68 | 1.54 | -0.14 | |||
| Parental | ||||||
| education | -1.97 | 0.54 | -0.29∗∗∗ | |||
| Step 3 | 0.18∗∗ | 0.06∗∗ | 7.60 (4,142)∗∗∗ | |||
| Age | -1.21 | 0.79 | -0.12 | |||
| Gender | -2.27 | 1.50 | -0.12 | |||
| Parental | ||||||
| education | -1.51 | 0.54 | -0.23∗∗ | |||
| Inhibitory | ||||||
| control | -56.73 | 18.35 | -0.25∗∗ | |||
| Total R2 | 0.18∗∗ | |||||
∗∗p < 0.01, ∗∗∗p < 0.001.