Table 1. Individual head turn indices did not differ significantly from chance at the group level.

Sex	Arousal	Mean HTI	t-value	p-value
Male	Low	0.186	1.432	0.195
	High	0.139	2.252	0.059
Female	Low	0.114	0.643	0.544
	High	−0.049	−0.368	0.726