Ethnic Breakdown: Most respondents were White (75%) or Black (18%), with smaller numbers from other groups (e.g., Hispanic, Jewish), influencing the data’s focus on Black-White comparisons.
Key Findings
The study reports statistically significant differences, with effect sizes (Cohen’s d) indicating the magnitude of variation. Here are the highlighted Black-White differences from the abstract:
Blacks vs. Whites:
Penis Size: Blacks were rated as having larger penises (d = 1.23, p < .001), a large effect size suggesting a notable difference.
Buttocks vs. Breasts: Blacks showed a stronger preference for buttocks over breasts (d = 2.38), an extremely large effect.
Doggy-Style vs. Missionary: Blacks preferred doggy-style over missionary position (d = 1.42, p < .001), another large effect.
Kinky Sex: Whites were rated as more interested in kinky sex (d = 0.70, p < .001), a moderate-to-large effect.
Kissing: Whites were more inclined to kiss (d = 0.85, p < .001), a large effect.
Ejaculation Speed: Whites ejaculated faster (d = 0.97, p < .001), a large effect.