Table 3.

Multiple logistic regression analysis of the odds for accepting the hypothetical treatment (0 = no or uncertain, 1 = yes)

Variable	Odds ratio	(95% CI)
Baseline risk presented (0 = no, 1 = yes)	1.14	0.90–1.44
RRR (reference: RRR = 60)
RRR = 10	0.60*	0.39–0.90
RRR = 20	1.03	0.69–1.55
RRR = 30	0.91	0.60–1.38
RRR = 40	0.97	0.64–1.46
RRR = 50	1.05	0.69–1.59
Level of education (1–8; 1 = lowest, 8 = highest)	0.93*	0.87–0.99
Annual household income (1–8; 1 = <DKK 100,000, 8 = DKK 799,000+)	1.09*	1.01–1.17
Suffer from hypercholesterolaemia (0 = no, 1 = yes)	1.78*	1.27–2.49
Previously experienced heart attack (0 = no, 1 = yes)	2.38*	1.27–4.47
Respondents finding RRR difficult to understand (0 = no, 1 = yes)	0.33*	0.25–0.44

N = 1245, Respondents excluded from the analysis due to missing data; 274 (15.4%). -2log likelihood = 1585.577, χ² = 102.344, p < 0.001.

*: p < 0.05