(A) Multilevel logistic regression showing odds ratios (and 95% confidence intervals) of coronary heart disease by age, individual income, and deciles of Care Need Index (CNI) for the 1 312 344 women aged 40 to 64 years and residing in 8547 neighbourhoods, 31 December 1995 followed up until 31 December 1999
| Women | Age adjusted | Full model |
|---|---|---|
| *Annual individual income in euros: 1st quintile (19200), 2nd quintile (15000), 3rd quintile (12700), 4th quintile (10600), 5th quintile (7300). | ||
| †Using age adjusted variance as reference ( = 0.10). SE, standard error. | ||
| Individual characteristics | (age and income included) | (age, income, and CNI included) |
| Median income* | ||
| 1st Quintile (highest income) | 1.00 (reference) | 1.00 (reference) |
| 2nd Quintile | 1.24 (1.16 to 1.32) | 1.22 (1.14 to 1.30) |
| 3rd Quintile | 1.47 (1.38 to 1.56) | 1.46 (1.37 to 1.55) |
| 4th Quintile | 1.74(1.64 to 1.85) | 1.68 (1.58 to 1.78) |
| 5th Quintile (lowest income) | 1.75(1.65 to 1.85) | 1.70 (1.60 to 1.79) |
| Neighbourhood variance (SE) | 0.084 (0.009) | See below |
| Intraclass correlation (ICC) | 0.025 | See below |
| Explained variance† (%) | 16 | See below |
| Neighbourhood characteristics | (age and CNI included) | |
| CNI in deciles | ||
| 1 (most affluent) | 1.00 (reference) | 1.00 (reference) |
| 2 | 1.00 (0.92 to 1.11) | 1.07 (0.98 to 1.17) |
| 3 | 1.18 (1.08 to 1.29) | 1.13 (1.04 to 1.24) |
| 4 | 1.33 (1.22 to 1.46) | 1.28 (1.17 to 1.39) |
| 5 | 1.29 (1.18 to 1.41) | 1.23 (1.13 to 1.35) |
| 6 | 1.38 (1.26 to 1.51) | 1.33 (1.21 to 1.45) |
| 7 | 1.39 (1.27 to 1.52) | 1.33 (1.22 to 1.45) |
| 8 | 1.45 (1.33 to 1.59) | 1.39 (1.27 to 1.52) |
| 9 | 1.60 (1.47 to 1.75) | 1.52 (1.40 to 1.66) |
| 10 (most deprived) | 2.02 (1.86 to 2.20) | 1.87 (1.72 to 2.03) |
| Neighbourhood variance (SE) | 0.055 (0.008) | 0.07 (0.008) |
| Intraclass correlation (ICC) | 0.016 | 0.021 |
| Explained variance† (%) | 45 | 30 |