Re:Animals changed by proximity to humans
by makoConstruct on Saturday August 21, 2021 @05:42AM
(#28255597)
General health is still a probable shared cause here, they're going to need to control for more than just socioeconomic class and parental education.
What happens, for instance, if they control for stamina (I'd predict the effect goes away)
[0]: https://en.wikipedia.org/wiki/Height_and_intelligence