OR (95% CI) | Per cent reduction in LR statistics for ethnicity | ||||||
White | Black | South Asian | Chinese | Mixed | Other | ||
Baseline model (ie, ethnicity+age+sex) | 1.00 (0.92 to 1.09) | 2.66 (1.98 to 3.59) | 1.66 (1.18 to 2.35) | 0.99 (0.46 to 2.13) | 1.42 (1.05 to 1.91) | 1.79 (1.30 to 2.48) | |
+geographical factors | 1.00 (0.92 to 1.09) | 2.21 (1.64 to 2.99) | 1.42 (1.01 to 2.01) | 0.88 (0.41 to 1.90) | 1.34 (0.99 to 1.81) | 1.53 (1.11 to 2.12) | 38 |
+occupational factors | 1.00 (0.91 to 1.09) | 1.93 (1.43 to 2.62) | 1.31 (0.92 to 1.85) | 0.92 (0.43 to 1.99) | 1.32 (0.98 to 1.79) | 1.46 (1.05 to 2.03) | 56 |
+household factors | 1.00 (0.91 to 1.10) | 1.92 (1.41 to 2.61) | 1.22 (0.86 to 1.73) | 0.92 (0.43 to 1.99) | 1.33 (0.98 to 1.80) | 1.39 (1.00 to 1.93) | 60 |
+shopping frequency and use of public transport | 1.00 (0.91 to 1.10) | 1.88 (1.38 to 2.56) | 1.2 (0.84 to 1.71) | 0.89 (0.41 to 1.92) | 1.31 (0.97 to 1.78) | 1.36 (0.98 to 1.89) | 64 |
+deprivation and education | 1.00 (0.91 to 1.10) | 1.83 (1.34 to 2.50) | 1.2 (0.84 to 1.71) | 0.89 (0.41 to 1.93) | 1.31 (0.97 to 1.77) | 1.35 (0.97 to 1.87) | 67 |
Analysis among 14 571 participants; exclusions as in figure 1. ORs relative to participants of White ethnicity, adjusted for age and sex (baseline model), with progressive adjustment for social factors where indicated; group-specific variances used to calculate 95% CIs. See online supplemental table S3 for further details on characteristics. LR statistic for ethnicity in the baseline model=48.2.
LR, likelihood ratio.