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Looksmaxxing is COPE! (RIP 1-5-19 - 2-17-21)
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Why Don't Smart Teens Have Sex? A Behavioral Genetic Approach
Academic achievement and cognitive ability have been shown to predict later age at first sexual intercourse. Using a sample of 536 same-sex twin pairs who were followed longitudinally from adolescence to early adulthood, this study tested whether relations ...
www.ncbi.nlm.nih.gov
According to the math in this study.