Table 3.

Means and standard deviations of additional variables in the control and MCII condition.

Variable		Control	MCII	t
Demand by research staff	M(SD)	4.22 (1.63)	3.78 (1.85)	0.94
Interestingness of participation	M(SD)	5.85 (1.17)	5.78 (1.28)	0.22
Sincerity of participation	M(SD)	6.59 (0.75)	6.22 (0.75)	1.82
Importance environmental aspects	M(SD)	5.78 (1.48)	5.70 (1.27)	0.20
Importance social/political aspects	M(SD)	5.07 (1.86)	5.19 (1.64)	-0.23
Importance animal-ethical aspects	M(SD)	4.48 (1.95)	4.89 (1.65)	-0.83
Importance health aspects	M(SD)	4.48 (1.78)	4.00 (1.59)	1.05
	n	27	27

MCII, mental contrasting with implementation intentions.