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1. Regress ln earnings on scores only; replace σ 8.470 with σ 8.470 , or conversely.
2. Regress ln earnings
3. Regress ln earnings
predict ln earnings
US coefficients and
&$
&
on educ only: replace σ 0/:. with σ 0/:. , or conversely.
on score and educ, sex, immigrant status and (quadratic) age;
using EU sample and US coefficients or predict ln earnings using
Swedish sample.
4. Regress ln earnings on scores only; replace
&$
β 8.470
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with
&
β 8.470
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&
or conversely.
5. Regress ln earnings on educ only; replace β 0/:. with β 0/:. , or conversely.
6. Regress ln earnings on score and educ, sex, immigrant status and (quadratic) age;
predict ln earnings using US sample and EU coefficients or predict ln earnings using
Swedish ample and US coefficients.
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