Table 3.

Multiple logistic regression model for consumption preferences.

Predictor Variable	Odds Ratio	CI 95%	Coef.	Standard Error	Statistical	p
Pair No. 1
Group (intervention/control)	1.084	(0.69–1.69)	0.080	0.22	0.355	0.722
Nationality	0.978	(0.43–2.17)	−0.021	0.40	−0.052	0.958
Sex	0.285	(0.19–0.42)	−1.252	0.20	−6.015	0.000
Pair No. 2
Group (intervention/control)	1.003	(0.64–1.52)	0.003	0.222	0.017	0.986
Nationality	0.383	(0.27–0.94)	−0.959	0.440	−2.176	0.0295
Sex	0.457	(0.30–0.68)	−0.781	0.204	−3.822	0.0001
Pair No. 3
Group (intervention/control)	0.9512	(0.61–1.48)	−0.050	0.2262	−0.221	0.824
Nationality	1.2738	(0.55–2.90)	0.242	0.4200	0.576	0.564
Sex	0.6803	(0.45–1.02)	−0.385	0.2069	−1.862	0.062
Pair No. 4
Group (intervention/control)	1.349	(0.88–2,06)	0.299	0.217	1.376	0.168
Nationality	0.513	(0.22–1.14)	−0.667	0.411	−1.623	0.104
Sex	1.399	(0.94–2.07)	0.336	0.199	1.683	0.092