Table 2 Hierarchical regression analyses for testing the moderation role of resilience
From: Childhood maltreatment and self-harm in Chinese adolescents: moderation and mediation via resilience
Covariates | Univariable | p value | Model 1 | Model 2 | Model 3 |
|---|---|---|---|---|---|
B (95% CI) | B (95% CI) | B (95% CI) | B (95% CI) | ||
Sex (Ref: male) | |||||
 Female | 3.64 (1.29–5.98) | 0.014 | 4.28 (2.34–6.22) | 3.63 (1.96–5.24) | 2.88 (1.42–4.34) |
 Age (+ 1) | 1.61 (0.82–2.39) | 0.003 | 0.24 (−0.68–1.16) | 0.03 (−0.88–0.94) | 0.01 (−0.07–0.80) |
Ethnicity (Ref: Other) | |||||
 Han | − 0.39 (−2.44–1.66) | 0.716 | – | – | – |
Grade (Ref: primary school) | |||||
 Middle school | 6.88 (2.89–10.87) | 0.009 | 6.84 (2.90–10.79) | 6.89 (3.53–10.25) | 6.50 (3.12–9.88) |
 High school | 8.68 (3.72–13.64) | < 0.001 | 8.80 (1.26–16.34) | 8.80 (1.84–15.76) | 8.19 (1.80–14.58) |
 Age of father(+ 1 year) | 0.17 (−0.04–0.38) | 0.141 | – | – | – |
 Age of mother(+ 1 year) | 0.15 (−0.04–0.35) | 0.163 | – | – | – |
Educational level of father (Ref: primary school and below) | |||||
 Middle school | 0.21 (−1.32–1.75) | 0.793 | – | – | – |
 High school or equivalent and above | −1.67 (−4.72–1.37) | 0.313 | – | – | – |
Educational level of mother (Ref: primary school and below) | |||||
 Middle school | −2.13 (−4.00–0.25) | 0.016 | 0.34 (−1.52–2.20) | 0.61 (− 1.04–2.26) | 0.43 (− 1.33–2.18) |
 High school or equivalent and above | −3.04 (−6.24–0.16) | 0.099 | 2.18 (0.11–4.24) | 2.96 (1.13–4.80) | 2.30 (0.43–4.18) |
 CTQ |  |  | 1.02 (0.77–1.26) | 0.71 (0.55–0.86) | 0.42 (0.30–0.55) |
 RSCA (+ 5) |  |  | – | −1.47 (− 1.93- -1.01) | −1.67 (−2.11- -1.23) |
 CTQ*RSCA (+ 5) |  |  | – | – | −0.10 (−0.13- -0.07) |