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7 August 2023
- 23:5423:54, 7 August 2023 diff hist −585 Heritability of IQ No edit summary
- 23:5223:52, 7 August 2023 diff hist +616 Heritability of IQ No edit summary
21 July 2023
- 15:5715:57, 21 July 2023 diff hist +3,082 N Heritability of IQ Created page with "(will be reformatted/completed later) Twin studies[i] have found that the heritability[i] of IQ[i] is highly dependent on age, with the heritability of IQ gradually increasing from 30% in small children to 85% in adults. The influence of the shared environmental component is also age-dependent, with the variance explained in small children being about 40% and then gradually approaching 0 in adults. Heritability estimates for IQ do not appear to be method-dependent, that..."