Table 1.

Sample characteristics.

	Brazilian sample	American sample
Number of participants	132	106
Age (years)	M = 21.89	M = 18.84
	SD = 2.68	SD = 1.56
Skin color*	50.8% white	35.8% European
	35.6% pardo**	18.9% Asian
	6.8% yellow***	18.0% Hispanic
	4.5% black	17.0% mixed ethnicity
	2.3% indigenous	2.8% African American
		7.5% Other category
Sexual orientation	84.0% attracted to the opposite sex	88.6% attracted to the opposite sex
	9.9% attracted to the same sex	7.6% attracted to both the sexes
	6.1% attracted to both sexes	3.8% attracted to the same sex
Participant institution	Universidade Federal do Rio Grande do Norte, Natal (northeastern Brazil)	University of California, Santa Barbara (United States)

^*Classified according of skin color classification used in Brazil [Instituto Brasileiro de Geografia e Estatística (IBGE), 2010];

^**mixed-race individuals;

^***Asian descent: Japanese, Chinese, and Korean.