| Variables | Unstandardised estimate (S.E.) |
|---|
| Model 1 | Model 2 |
|---|
| Intercept | 80.55 (0.52)*** | 69.72 (3.74)*** |
| Fixed effects |
| Bonding SC | | 1.72 (1.84) |
| Bridging SC | | −3.45 (2.44) |
| Cognitive SC | | 3.22 (1.11)** |
| Random effects | | |
| Level 1 variance | 216.22 (23.34) | 168.69 (18.27) |
| Level 2 |
| Variance of random intercepts (RI) | 6.48 (2.34) | 5.45 (1.79) |
| ICC | 0.029 | 0.031 |
| Model information criteria |
| AIC | 17,836.24 | 15,551.43 |
- Ni = 1942, Nj = 44
- * p < 0.05; ** p < 0.01; *** p < 0.001
- The following covariates were also controlled for in the models: age, sex, marital status, number of people in household, highest educational attainment, whether the respondent is in work, religion, food security and hygiene. The estimates for these variables can be found in Additional file 1: Table S6A
