Table 3.
Cross-level interactions of SEP with a lifetime suicide attempt.
| Education (Individual SEP) OR (95% CI) |
P value for interaction | ||||
|---|---|---|---|---|---|
| University /A-level | O-level | Primary | Not attended | ||
| Asset score (Household SEP) | |||||
| High | 1 | 2.08 (1.79, 2.43) | 3.36 (2.76, 4.10) | 4.33 (3.15, 5.94) | 0.12* |
| Moderate | 1 | 1.95 (1.55, 2.47) | 3.04 (2.34, 3.94) | 2.89 (2.04, 4.09) | |
| Low | 1 | 1.72 (0.92, 3.21) | 2.52 (1.32, 4.82) | 1.99 (0.97, 4.10) | |
| Area deprivation in quintiles | |||||
| (Area SEP)*** | |||||
| 0–8% | 1 | 2.40 (1.81, 3.19) | 3.29 (2.31, 4.69) | 4.05 (2.41, 6.79) | 0.55** |
| 9–10% | 1 | 1.77 (1.37, 2.29) | 2.69 (1.96, 3.68) | 3.12 (1.94, 5.03) | |
| 11–14% | 1 | 2.07 (1.54, 2.77) | 3.06 (2.14, 4.37) | 2.5 (1.41, 4.44) | |
| 15–18% | 1 | 2.18 (1.63, 2.91) | 4.09 (2.93, 5.71) | 3.54 (2.18, 5.74) | |
| 19–56% | 1 | 1.95 (1.48, 2.57) | 3.04 (2.23, 4.16) | 3.02 (2.03, 4.49) | |
Likelihood ratio test between a model with and without interaction parameters for:.
*
Education and asset ownership (cross level interaction between individual and household level).
**
Education and area level deprivation (cross level interaction between individual and area level).
***
% of households with a low asset score categorised into quintiles.