The Effect of Degree of Relatedness on Inbreeding Aversion.

<p>The effect of degree of relatedness (<i>r</i> = .50 [full siblings], <i>r</i> = .25 [half siblings], and <i>r</i> = .125 [cousins]) between those described as participating in inbreeding descriptions on self-reported disgust with higher values indicating stronger disgust reactions. The left panel A considers men and women together and the right panel B considers men and women separately. † <i>p</i>>.1 * <i>p</i>>.05, ** <i>p</i>>.01, *** <i>p</i>>.001.