Table 5.
Results from the set of Model 3 linear regression analyses for the effect of age at first exposure to child maltreatment on resilient capacity
| Age at First Exposure | N | % | Beta | SE | F-stat | DFreg | DFres | R2 | ΔR2 % | |
|---|---|---|---|---|---|---|---|---|---|---|
| Step A: covariates | Unexposed | 883 | 45.0 | Ref | Ref | 16.06 | 11 | 1950 | 0.08 | -- |
| Early Childhood (age 0-5) | 302 | 28.0 | −0.46** | 0.06 | ||||||
| Middle Childhood (age 6-10) | 534 | 49.5 | −0.34** | 0.05 | ||||||
| Adolescence (age 11-18) | 243 | 22.5 | −0.35** | 0.07 | ||||||
| Step B: other traumatic events | Unexposed | 883 | 45.0 | Ref | Ref | 12.72 | 14 | 1947 | 0.08 | 0.1 |
| Early Childhood (age 0-5) | 302 | 28.0 | −0.45** | 0.07 | ||||||
| Middle Childhood (age 6-10) | 534 | 49.5 | −0.33** | 0.05 | ||||||
| Adolescence (age 11-18) | 243 | 22.5 | −0.34** | 0.07 | ||||||
| Step C: depressive and PTSS | Unexposed | 883 | 45.0 | Ref | Ref | 55.18 | 16 | 1945 | 0.31 | 23.0 |
| Early Childhood (age 0-5) | 302 | 28.0 | −0.10 | 0.06 | ||||||
| Middle Childhood (age 6-10) | 534 | 49.5 | −0.07 | 0.05 | ||||||
| Adolescence (age 11-18) | 243 | 22.5 | −0.12* | 0.06 |
Cells are sample size (N, %), beta coefficients, standard error (SE), F-statistic from model ANOVA and degrees of freedom (F-stat, DFregression, DFresidual), proportion of variance explained (R2), and percent change in R2 from prior model (ΔR2 %). 3 linear regression models assessed effects of age at first exposure to maltreatment, relative to unexposed, on resilient capacity (standardized CD-RISC10 units). Step A) age, sex, education, income, and employment status, Step B) adds other traumatic event exposure, and Step C) adds continuous depressive and PTSS.
PTSS = posttraumatic stress symptoms.
p < .05
p < .001; all F-stats significant at p < .001