Difference in IQ test scores between racial groups in the United States is established and replicated. Differences in innate intelligence are not. It's not hard to intuit the difference; you just ask yourself, "I wonder what else could have been different between racial groups in the United States at the time these surveys were conducted?".

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mike_hearn 2 days ago | parent [-]

It replicates worldwide, it's not a US thing.

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tptacek 2 days ago | parent | next [-]

What do you mean "it replicates worldwide"? What replication are you referring to?

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fliglr a day ago | parent [-]

IQ differences between ethnic/population groups/racial groups. It's not only a US phenomenon

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tptacek a day ago | parent [-]

I don't think it's a US phenomenon in particular; I'm saying we have data about the US, and not about the rest of the world.

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fliglr a day ago | parent [-]

Then you haven't looked

	▲	tptacek a day ago \| parent [-]
		People tend to say this before citing "IQ and the Wealth of Nations" or something derived from it.

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mjanx123 a day ago | parent | prev [-]

The US racial groups are US specific. The bundling of different ethnicities into a race (like grouping high pigmented out of Africa with Africans instead of with low pigmented out of Africa) is silly.