Table 2 Hierarchical multivariate logistic regression analysis of risk and protective factors for MHPs in preschoolers (N = 391), weighted data
Predictors | Model 1 | Model 2 | Model 3 | ||||||
|---|---|---|---|---|---|---|---|---|---|
OR | 95% (CI) | pa | OR | 95% (CI) | p | OR | 95% (CI) | p | |
Sociodemographic variables | |||||||||
Gender | |||||||||
Male | Ref. | Ref. | Ref. | ||||||
Female | 0.64 | (0.38–1.07) | 0.089 | 0.67 | (0.39–1.17) | 0.159 | 0.65 | (0.37–1.13) | 0.122 |
Age (years) | |||||||||
3–4 | Ref. | Ref. | Ref. | ||||||
5–6 | 0.84 | (0.50–1.40) | 0.50 | 0.92 | (0.53–1.59) | 0.757 | 0.89 | (0.51–1.56) | 0.692 |
Geographical region | |||||||||
East | Ref. | Ref. | Ref. | ||||||
West | 1.47 | (0.72–2.98) | 0.29 | 1.83 | (0.84–3.95) | 0.126 | 1.94 | (0.88–4.31) | 0.103 |
Risk factors | |||||||||
Parental mental health | |||||||||
Not impaired | – | – | – | Ref. | Ref. | ||||
Impaired | – | – | – | 2.76 | (1.05–7.29) | 0.040 | 2.06 | (0.69–6.15) | 0.193 |
Child’s temperament | |||||||||
Easy | – | – | – | Ref. | Ref. | ||||
Difficult | – | – | – | 4.83 | (2.20–10.61) | 0.000 | 3.85 | (1.67–8.85) | 0.002 |
Parental SES | |||||||||
High | – | – | – | Ref. | Ref. | ||||
Middle | – | – | – | 0.84 | (0.42–1.71) | 0.636 | 0.84 | (0.41–1.72) | 0.64 |
Low | – | – | – | 2.18 | (1.09–4.36) | 0.028 | 2.12 | (1.04–4.31) | 0.039 |
Protective factors | |||||||||
Parental social support | |||||||||
Low | – | – | – | – | – | – | Ref. | ||
Moderate | – | – | – | – | – | – | 1.08 | (0.42–2.82) | 0.868 |
High | – | – | – | – | – | – | 0.98 | (0.41–2.32) | 0.961 |
Parental competence | |||||||||
Low | – | – | – | – | – | – | Ref. | ||
Moderate | – | – | – | – | – | – | 0.42 | (0.17–1.00) | 0.051 |
High | – | – | – | – | – | – | 0.36 | (0.14–0.90) | 0.029 |
Model accuracy | |||||||||
Nagelkerkes R2 | 0.02 | 0.15 | 0.17 | ||||||
Hosmer–Lemeshow test | χ2 1.09, p = 0.96 | χ2 4.71, p = 0.79 | χ2 7.73, p = 0.46 | ||||||