Table 2.
N | Intentions |
Credible |
|||||
---|---|---|---|---|---|---|---|
% | OR | 95% CI | % | OR | 95% CI | ||
Condition | |||||||
Control | 339 | 6.78% | Ref. | 70.62% | Ref. | ||
E1 – xi+3 with feedback | 352 | 15.06% | 2.383 | 1.410 – 4.028** | 34.38% | 0.215 | 0.155 - 0.298** |
E2 - 8/10 no feedback | 309 | 25.24% | 5.343 | 3.211 – 8.891** | 22.01% | 0.116 | 0.081 - 0.167** |
Baseline intention | |||||||
Definitely not | Ref. | Ref. | |||||
Probably not | 5.219 | 2.562 – 10.632** | 1.160 | 0.813 - 1.657 | |||
Initial expectation | 1.242 | 1.092 - 1.412** | 1.049 | 0.951 - 1.157 | |||
N | 1,000 | 1,000 | |||||
R2 | 0.159 | 0.232 |
Logistic regressions adjusted for gender, age group, marital status, ethnicity, education, working status, car and house ownership and self-reported health status (* p<0.05; ** p<0.01) The full models are presented in Appendix 4.