Table 2.
Moderated Mediation Model of Psychological, Physical, and Sexual Abuse Predicting Suicide Ideation at Ages 12, 16, or 18
| Model 1 (Psychological Maltreatment) | Model 2 (Physical Abuse) | Model 3 (Sexual Abuse) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Log Odds | 95% CI (low) | 95% CI (high) | Odds Ratio | Log Odds | 95% CI (low) | 95% CI (high) | Odds Ratio | Log Odds | 95% CI (low) | 95% CI (high) | Odds Ratio | |
| Psych Maltreatment | 0.04 | −0.79 | 0.87 | 1.04 | - | - | - | - | - | - | - | - |
| Physical abuse | - | - | - | - | 1.05 | 0.20 | 1.91 | 2.86 | - | - | - | - |
| Sexual abuse | - | - | - | - | - | - | - | - | 0.53 | −0.41 | 1.46 | 1.70 |
| Perceived SC | 0.02 | −0.02 | 0.07 | 1.02 | 0.02 | −0.02 | 0.07 | 1.02 | 0.02 | −0.02 | 0.07 | 1.02 |
| Gender | 1.10 | −1.25 | 3.44 | 3.00 | 1.48 | −0.87 | 3.83 | 4.39 | 1.03 | −1.27 | 3.33 | 2.80 |
| Gender × PM | 0.03 | −0.86 | 0.92 | 1.03 | - | - | - | - | - | - | - | - |
| Gender × Physical abuse | - | - | - | - | −0.78 | −1.69 | 0.14 | 2.18 | - | - | - | - |
| Gender × Sexual abuse | - | - | - | - | - | - | - | - | −0.12 | −1.12 | 0.88 | 1.13 |
| Gender × Perceived SC | −0.01 | −0.06 | 0.04 | 1.01 | −0.01 | −0.06 | 0.04 | 1.01 | −0.01 | −0.06 | 0.04 | 1.01 |
| White | 3.57 | 0.89 | 6.24 | 35.52 | 3.96 | 1.37 | 6.56 | 52.46 | 3.88 | 1.28 | 6.48 | 48.42 |
| Other | 1.41 | −1.61 | 4.44 | 4.10 | 1.25 | −1.85 | 4.35 | 3.49 | 1.48 | −1.49 | 4.45 | 4.39 |
| PM × White | 0.60 | −0.41 | 1.61 | 1.82 | - | - | - | - | - | - | - | - |
| PM × Other | 0.14 | −1.03 | 1.31 | 1.15 | - | - | - | - | - | - | - | - |
| Physical abuse × White | - | - | - | - | 0.31 | −0.71 | 1.32 | 1.36 | - | - | - | - |
| Physical abuse × Other | - | - | - | - | 0.35 | −0.84 | 1.54 | 1.42 | - | - | - | - |
| Sexual abuse × White | - | - | - | - | - | - | - | - | 0.79 | −0.34 | 1.92 | 2.20 |
| Sexual abuse × Other | - | - | - | - | - | - | - | - | 0.40 | −0.87 | 1.67 | 1.49 |
| Perceived SC × White | −0.08 | −0.13 | −0.02 | 1.08 | −0.08 | −0.14 | −0.03 | 1.08 | −0.08 | −0.14 | −0.03 | 1.08 |
| Perceived SC × Other | −0.03 | −0.09 | 0.03 | 1.03 | −0.03 | −0.09 | 0.04 | 1.03 | −0.03 | −0.10 | 0.03 | 1.03 |
| SI age 8 | 0.50 | −0.15 | 1.14 | 1.65 | 0.48 | −0.18 | 1.13 | 1.62 | 0.42 | −0.23 | 1.08 | 1.52 |
| Site | 0.10 | −0.06 | 0.26 | 1.11 | 0.08 | −0.09 | 0.24 | 1.08 | 0.08 | −0.08 | 0.24 | 1.08 |
| Indirect effect of psychological, physical, and sexual abuse on suicide ideation via perceived social competence moderated by gender and race/ethnicity | ||||||||||||
| Log Odds | 95% CI (low) | 95% CI (high) | Log Odds | 95% CI (low) | 95% CI (high) | Log Odds | 95% CI (low) | 95% CI (high) | ||||
| Boys × Black | −0.03 | −0.13 | 0.04 | −0.02 | −0.09 | 0.03 | −0.02 | −0.11 | 0.04 | |||
| Boys × White | 0.08 | 0.001 | 0.22 | 0.05 | −0.05 | 0.18 | 0.06 | −0.05 | 0.22 | |||
| Boys × Other | 0.01 | −0.07 | 0.11 | 0.01 | −0.05 | 0.08 | 0.01 | −0.07 | 0.10 | |||
| Girls × Black | −0.02 | −0.09 | 0.05 | −0.01 | −0.06 | 0.03 | −0.01 | −0.08 | 0.03 | |||
| Girls × White | 0.10 | 0.01 | 0.25 | 0.06 | −0.06 | 0.20 | 0.07 | −0.06 | 0.25 | |||
| Girls × Other | 0.03 | −0.06 | 0.16 | 0.01 | −0.04 | 0.11 | 0.02 | −0.07 | 0.13 | |||
| Indices of Partial Moderated Mediation | ||||||||||||
| Index | SE | 95% CI (low) | 95% CI (high) | Index | SE | 95% CI (low) | 95% CI (high) | Index | SE | 95% CI (low) | 95% CI (high) | |
| Gender | 0.02 | 0.04 | −0.06 | 0.11 | 0.01 | 0.03 | −0.05 | 0.08 | 0.01 | 0.03 | −0.05 | 0.10 |
| White | 0.12 | 0.07 | 0.01 | 0.29 | 0.07 | 0.07 | −0.06 | 0.22 | 0.08 | 0.09 | −0.06 | 0.27 |
| Other | 0.04 | 0.06 | −0.05 | 0.18 | 0.02 | 0.04 | −0.04 | 0.13 | 0.03 | 0.05 | −0.06 | 0.16 |
Note: PM = Psychological Maltreatment; SC = Social Comeptence; Boys are the reference group for gender, and Black is the reference group for race/ethnicity. Bold = statistically significant at p < .05. Model 1 includes Psychological Maltreatment as a predictor, Model 2 includes Physical Abuse, and Model 3 includes Sexual Abuse.