It would be interesting to know how IQ distribution relates to the distribution of males and females among those with PhDs and other advanced degrees, perhaps a

It would be interesting to know how IQ distribution relates to the distribution of males and females among those with PhDs and other advanced degrees, perhaps across various fields. Male IQs tend to aggregate at the lower and higher ends of the scale while female IQs tend to aggregate around the average. If IQ is a deciding factor in who lands a job in academia, I would expect the male to female ratio to be exaggerated in favor of males the more selective things get, at least in an idealized case. In practice, other factors may dampen that effect or exaggerate that effect further (e.g., females outperform males in school, fewer women may pursue academic jobs than men, etc).