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Effect of other variables on having correct post-intervention knowledge of the association between cancer risk and old age
| Variable | Odds ratio (95% confidence interval) | P-value |
|---|---|---|
| Numeracy a | 2.1 (1.21–3.50) | 0.008 |
| Education b | 7.3 (1.27–42.29) | 0.026 |
| Pre-intervention knowledge c | 1.2 (0.14–9.59) | 0.886 |
a = numeracy score of >4.
b = possession of ≥ 1 educational qualification.
c = correct pre-intervention knowledge.
