Table 2.

Logistic regression models indicating the odds ratio of selecting fruit by randomized group in Study 1 and Study 2.

	Study 1 OR (95% CI)	Study 2, model 1 OR (95% CI)	Study 2, model 2 OR (95% CI)
(Intercept)	2.92 (1.87–4.62)***	1.26 (1.05–1.51)*	1.27 (1.10–1.47)**
Prime (ref no prime)	1.11 (0.60–2.04)	0.95 (0.74–1.20)	0.923 (0.83–1.03)
Restraint (ref low restraint)	1.07 (0.72–1.59)	0.95 (0.80–1.13)	0.98 (0.87–1.11)
Some hunger (ref no hunger)	0.38 (0.25–0.56)***	0.91 (0.78–1.06)	0.845 (0.76–0.95)**
Load (ref no load)	0.86 (0.58–1.25)	n/a	n/a
Order (ref food preference first)	n/a	1.18 (1.06–1.31)**	1.18 (1.05–1.31)**
Prime × restraint	0.72 (0.41–1.27)	1.07 (0.83–1.37)	n/a
Prime × hunger	2.29 (1.33–3.96)**	0.87 (0.70–1.08)	n/a
Prime × load	0.88 (0.51–1.51)	n/a	n/a

Study 2: model 1 contains interaction terms, model 2 contains no interaction terms.

^*p < 0.05, **p < 0.01, ***p < 0.001.