Table 3.

Means and standard deviations (Studies 1, 2 and 3).

VARIABLE	STUDY	SUPPLANTING SUBGROUP	ALLIED SUBGROUP	IDEOLOGICALLY OPPOSING GROUP
1. Perceived proximity	1	2.81 (1.18)	3.50 (1)	2.07 (1.25)
	2	2.95 (1.20)	3.60 (1.21)	2.08 (1.35)
	3	3.04 (1.08)	3.77 (0.96)	1.95 (1.09)
2. Intergroup Attitude	1	51.2 (21.7)	78.1 (14)	28.9 (24.7)
	2	51.4 (25.9)	76.3 (20.4)	32.6 (25.6)
	3	57.4 (25.1)	79.1 (19.3)	26.1 (23.8)
3. Cooperation Intentions	1	5.36 (1.29)	6.11 (0.74)	3.41 (1)
	2	4.92 (1.45)	5.96 (0.98)	3.58 (1.13)
	3	5.34 (1.11)	5.70 (0.99)	3.59 (1.14)
4. Competition over prototypicality	2	4.65 (1.51)	3.15 (1.82)	4.18 (1.70)
	3	4.36 (1.61)	2.37 (1.45)	4.24 (1.45)
5. Symbolic Threat	2	4.07 (1.52)	2.63 (1.31)	4.09 (1.55)
	3	3.91 (1.46)	2.39 (1.29)	4.10 (1.40)
6. Realistic Threat	2	4.44 (1.35)	3.28 (1.69)	4.20 (1.67)
	3	4.32 (1.70)	2.62 (1.52)	4.17 (1.65)