Table 3.
SCLR as a Moderator of Parent-Reported Harsh Parenting
| Predictors | Externalizing behavior (parent report) |
|||||
|---|---|---|---|---|---|---|
| Stress task |
Challenge task |
|||||
| βstep | ΔF | ΔR2 | βstep | ΔF | ΔR2 | |
| Step 1 | ||||||
| Age | .02 | 2.13 | .06 | .04 | 2.08 | .06 |
| Sex | −.08 | −.07 | ||||
| Ethnicity | −.06 | −.05 | ||||
| Socioeconomic status | −.10 | −.12 | ||||
| Internalizing symptoms | .14* | .13 | ||||
| Marital conflict | .14* | .14* | ||||
| Step 2 | ||||||
| Harsh parenting (parent report) | .45*** | 29.04 | .20*** | .46*** | 28.38 | .20*** |
| SCLR | −.16* | −.12* | ||||
| Step 3 | ||||||
| Harsh Parenting × SCLR | −.14* | 5.30 | .02* | −.20** | 11.02 | .04** |
| Step 4 | ||||||
| Harsh Parenting × Sex | −.11 | 1.15 | .01 | −.12 | 2.08 | .01 |
| SCLR × Sex | .05 | .11 | ||||
| Step 5 | ||||||
| Harsh Parenting × SCLR × Sex | .17* | 4.55 | .02* | .00 | 0.00 | .00 |
Note. n = 221 for stress task analysis; n = 223 for challenge task analysis. For gender, boys are coded as 0 and girls are coded as 1. For ethnicity, European Americans are coded as 0 and African Americans are coded as 1. SCLR = skin conductance level reactivity.
*
p < .05.
**
p < .01.
***
p < .001.