No! People on reddit lie!?
What we see is a fairly weak relationship between national religiosity and average national IQ. Once we get up to about 20% of the population being Atheist, the IQ of the population flatlines at around 100 from then on. Even worse, in the ~0% Atheist range, there’s a wide range of national IQs from 64 to 100+ — with a cluster of low-IQ nations that appear to be driving the “trend.”
Indeed, if we look at income per capita instead of religiosity, we already see a much better correlation with average IQ. The correlation between religiosity and IQ is too weak to suggest that religiosity predicts intelligence on the national level. Anyone who claims otherwise is grasping at straws.
You could study it..
Religions and IQs driving that aren’t all the same uniformly across the planet.
Just look at the West? No?
I created a less misleading version of Kanazawa’s plot below; judge the data for yourself.
Religious people are less likely to attend college, where tests are taken…
The most religious adults had an average IQ of 97.14, whereas the atheist adults had an average IQ of 103.09. That may seem like a wide gap — 6 whole IQ points — until we remember that anyone in the IQ range of 90-109 is classified as having “average intelligence.”
Yeah, it’s a bigger gap than same-race gender, at least?
Under two points, you must be so proud. What measurement error?
So really, all Kanazawa showed is that the average person has average intelligence regardless of how religious they are.
How Cognitive Genetic Factors Influence Fertility Outcomes: A Mediational SEM Analysis
Utilizing a newly released cognitive Polygenic Score (PGS) from Wave IV of Add Health (n = 1,886), structural equation models (SEMs) examining the relationship between PGS and fertility (which is approximately 50% complete in the present sample), employing measures of verbal IQ and educational attainment as potential mediators, were estimated. The results of indirect pathway models revealed that verbal IQ mediates the positive relationship between PGS and educational attainment, and educational attainment in turn mediates the negative relationship between verbal IQ and a latent fertility measure. The direct path from PGS to fertility was non-significant. The model was robust to controlling for age, sex, and race; furthermore, the results of a multigroup SEM revealed no significant differences in the estimated path coeficients across sex. These results indicate that those predisposed towards higher verbal IQ by virtue of higher PGS values are also predisposed towards trading fertility against time spent in education, which contributes to those with higher PGS values producing fewer offspring at this stage in their life course.
Jews score higher on verbal IQ….