4 ms·
If the Flynn effect is real there should be a right skew and vice versa. A skewed distribution is what directional selection or any other directional population
by api 9y ago
If the Flynn effect is real there should be a right skew and vice versa. A skewed distribution is what directional selection or any other directional population shift looks like.
- nabla9 9y agoThis seems to be the case. Cohort studies show that significantly larger improvements in intelligence occur in the lower half of the distribution.