Dependent variable	Power level	M	SE	Social norm	M	SE
Sum of red proportions	High	0.495	0.016	Red	0.461	0.015
Sum of red proportions	Low	0.398	0.015	Blue	0.396	0.016
Sum of blue proportions	High	0.413	0.017	Red	0.406	0.016
Sum of blue proportions	Low	0.461	0.016	Blue	0.468	0.017