Table 1.

Proportions of Participants Engaging in Sexual Behaviors with Different Types of Partners

	Romantic Partner	Friend	Casual Acquaintance	Friend with Benefits
Light Nongenital: Women	.86_1a	.51₂	.45_2b	.29₃
Light Nongenital: Men	.71_1b	.43₂	.64_1a	.29₂
Heavy Nongenital: Women	.81₁	.20₂	.24₂	.27₂
Heavy Nongenital: Men	.69₁	.15₃	.33₂	.26₂₃
Genital: Women	.77_1a	.18₂	.21₂	.24₂
Genital: Men	.62_1b	.14₂	.30₂	.23₂

Note: Different numbered subscripts indicate that the proportions for that type of sexual behavior differ significantly between the two relationships, whereas different lettered subscripts indicate that the proportions differ between the genders for that type of sexual behavior within that relationship.