Harvard SAT and IQ: How much regression towards the mean?

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http://pumpkinperson.com/2015/04/13/is-the-sat-an-iq-test/ Blog commenter Lion of the Judah-sphere has claimed that the SAT does not correlate as well with comprehensive IQ tests as said IQ tests correlate with one another. At first I assumed he was wrong, but my

## Harvard SAT and IQ: How much regression towards the mean?

## Harvard SAT and IQ: How much regression…

## Harvard SAT and IQ: How much regression towards the mean?

http://pumpkinperson.com/2015/04/13/is-the-sat-an-iq-test/ Blog commenter Lion of the Judah-sphere has claimed that the SAT does not correlate as well with comprehensive IQ tests as said IQ tests correlate with one another. At first I assumed he was wrong, but my