Sunday, September 27, 2009

Extraversion and number of offspring: As a follow-up to the last post, I looked to see if introverted people have more children (GSS data, N = 10,153). For people ages 40-59, the correlation between introversion score and number of offspring for each of the past four decades has hovered around .10. A trivial positive association.

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Meta-analysis of clinical trials: Eat walnuts

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