Controlling for differences among women in their average attractiveness scores i. The selection gradients in Table 1 can therefore be read as the increase in attractive score on the original 1—7 scale with a one SD increase in the focal trait. J Evol Psychol Bp ; 7 1: Linear selection was very strong on the shoulder-to-hip ratio, with weaker selection on height and penis size Table 1. Male physical attractiveness in Britain and Malaysia: Author information Copyright and License information Disclaimer.
Comparative evidence for the evolution of genitalia by sexual selection.
Penis size interacts with body shape and height to influence male attractiveness
Figures were imported into LightWave 3D v9. Sensitive questions in surveys. The penis and height values used stem from a large-scale study of an Italian male population, but these values fit within the standard range for Caucasians reviewed in ref. Implications for an evolutionary theory of vaginal orgasm. Before clothing, the nonretractable human penis would have been conspicuous to potential mates. Am J Hum Biol. Relative weight is weight controlled for height i.