When I first got online the average user’s IQ was no joke north of 120. Now of course it’s around 100.
Someone needs to come up with a pithy term for how a subpopulation’s average value for any attribute approaches the population’s average value for same as the subpopulation’s size approaches that of the population. It’s conceptually a simple, even trivial, notion, but it’s cumbersome to talk about.
That’s also why undergraduate degrees are no longer a particularly good signal. And I expect if it were easier to talk about many more cases would become apparent.
Someone needs to come up with a pithy term for how a subpopulation’s average value for any attribute approaches the population’s average value for same as the subpopulation’s size approaches that of the population. It’s conceptually a simple, even trivial, notion, but it’s cumbersome to talk about.
That’s also why undergraduate degrees are no longer a particularly good signal. And I expect if it were easier to talk about many more cases would become apparent.