Table 2 Univariate and multivariate Logistic regression fitting results for SH, resilience and SI associations
Covariates | SI (Event: Yes) | Resilience (Event: RSCA≥94) | ||
|---|---|---|---|---|
Crude OR (90% CI) | Adjusted OR (95% CI) | Crude OR (90% CI) | Adjusted OR (95% CI) | |
Sex (Ref: Boys): Girls | 1.49 (1.26, 1.76) | 1.57 (1.26, 1.96) | 0.92 (0.85, 0.99) | 0.91 (0.86, 0.96) |
Age: + 1 year | 1.05 (0.96, 1.15) |  | 1.07 (1.00, 1.13) | 1.08 (0.98, 1.20) |
Ethnicity (Ref: Other): Zhuang or Miao | 0.94 (0.87, 1.02) | Â | 1.10 (1.02, 1.18) | 1.12 (1.00, 1.24) |
Current education (Ref: Primary school): | ||||
 Junior middle school | 1.82 (1.68, 1.96) | 1.58 (1.47, 1.70) | 0.89 (0.84, 0.94) | 0.88 (0.66, 1.17) |
 Senior middle school | 1.42 (1.21, 1.66) | 1.42 (1.26, 1.60) | 1.34 (1.17, 1.54) | 1.08 (0.57, 2.05) |
Father’s age: + 5 years | 1.01 (0.94, 1.09) |  | 0.95 (0.89, 1.01) |  |
Mother’s age: + 5 years | 1.02 (1.01, 1.03) | 0.97 (0.89, 1.05) | 0.99 (0.91, 1.06) |  |
Father’s education (Ref: Elementary or below) | ||||
 Junior middle school or above | 1.12 (0.99, 1.25) |  | 1.26 (1.03, 1.54) | 1.22 (0.92, 1.62) |
Mother’s education (Ref: Elementary or below) | ||||
 Junior middle school or above | 1.11 (0.95, 1.31) |  | 1.31 (1.18, 1.45) | 1.31 (1.09, 1.59) |
 Depression (Ref: < 20): ≥20 | 5.03 (4.44, 5.70) | 3.26 (3.08, 3.45) | 0.11 (0.08, 0.15) | 0.13 (0.08, 0.18) |
 Ever self-harmed (Ref: No): Yes | 3.97 (3.35, 4.70) | 3.37 (2.63, 4.31) | 0.40 (0.35, 0.47) | 0.46 (0.39, 0.53) |
 Resilience (Ref: RSCA< 94): RSCA≥94 | 0.44 (0.42, 0.45) | 0.67 (0.58, 0.77) | NA | NA |