Table 1.

The factor loadings for the first two principle components of two PCAs, one for each condition.

	PC1 full figure	PC2 full figure	PC1 crop	PC2 crop
Warmth	0.45	0.01	0.41	0.27
Hairiness	0.48	−0.14	0.49	0.16
Softness	0.39	−0.50	0.015	0.78
Heaviness	0.40	0.06	0.45	0.15
Shininess	−0.44	−0.1	−0.48	0.14
Roughness	0.24	0.85	0.40	−0.51