Table 4.

Confusion matrices of 16 Caucasian subjects.

Size 1	Happiness	Sadness	Fear	Anger	Surprise	Disgust	Neutral
Happiness	.98*	.02	.04	.00	.00	.02	.00
Sadness	.00	.76*	.00	.11	.00	.00	.00
Fear	.00	.04	.55*	.00	.07	.00	.00
Anger	.00	.00	.04	.64*	.00	.40*	.07
Surprise	.02	.00	.30*	.04	.91*	.00	.00
Disgust	.00	.13	.06	.17	.02	.57*	.02
Neutral	.00	.04	.00	.04	.00	.00	.91*
Size $\frac{1}{2}$	Happiness	Sadness	Fear	Anger	Surprise	Disgust	Neutral
Happiness	1.00*	.00	.02	.00	.00	.00	.02
Sadness	.00	.89*	.00	.02	.00	.07	.09
Fear	.00	.04	.57*	.00	.06	.00	.00
Anger	.00	.00	.06	.80*	.02	0.43*	.04
Surprise	.00	.00	.17	.02	.91*	.00	.00
Disgust	.00	.04	.17	.11	.00	.50*	.00
Neutral	.00	.02	.00	.04	.00	.00	.85*
Size $\frac{1}{4}$	Happiness	Sadness	Fear	Anger	Surprise	Disgust	Neutral
Happiness	1.00*	.00	.04	.00	.00	.00	.00
Sadness	.00	.67*	.02	.11	.00	.00	.04
Fear	.00	.07	.50*	.04	.02	.00	.04
Anger	.00	.02	.09	.61*	.00	.53*	.02
Surprise	.00	.00	.22*	.02	.98*	.00	.00
Disgust	.00	.11	.11	.22*	.00	.47*	.02
Neutral	.00	.13	.02	.00	.00	.00	.88*
Size $\frac{1}{8}$	Happiness	Sadness	Fear	Anger	Surprise	Disgust	Neutral
Happiness	.98*	.02	.20	.09	.02	.00	.09
Sadness	.02	.41*	.11	.11	.00	.00	.02
Fear	.00	.04	.39*	.00	.02	.00	.07
Anger	.00	.00	.05	.49*	.00	.39*	.04
Surprise	.00	.00	.09	.04	.96*	.00	.00
Disgust	.00	.04	.11	.23*	.00	.35*	.07
Neutral	.00	.48*	.05	.04	.00	.26*	.71*
Size $\frac{1}{16}$	Happiness	Sadness	Fear	Anger	Surprise	Disgust	Neutral
Happiness	.67*	.13	.21*	.09	.09	.09	.11
Sadness	.04	.11	.07	.16	.02	.09	.11
Fear	.04	.07	.14	.00	.13	.00	.09
Anger	.07	.11	.02	.18	.02	.07	.07
Surprise	.07	.04	.07	.00	.51*	.00	.07
Disgust	.00	.04	.09	.20	.00	.13	.04
Neutral	.11	.50*	.40*	.38*	.22*	.63*	.51*