Boys | Girls | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sweden | Denmark | Finland | Sweden | Denmark | Finland | |||||||||||||
β | OR | 95% CI | β | OR | 95% CI | β | OR | 95% CI | β | OR | 95% CI | β | OR | 95% CI | β | OR | 95% CI | |
Reading | .24 | 1.2 | 1.0, 1.6 | .49 | 1.6 | 1.5, 1.7 | .35 | 1.5 | 1.4, 1.5 | .18 | 1.3 | .8, 2.2 | .41 | 2.0 | 1.8, 2.2 | .33 | 1.7 | 1.6, 1.9 |
Writing | .48 | 1.5 | 1.2, 1.9 | .36 | 1.4 | 1.3, 1.5 | .34 | 1.4 | 1.4, 1.5 | .15 | 1.3 | .8, 1.9 | .35 | 1.8 | 1.6, 1.9 | .32 | 1.7 | 1.6, 1.8 |
Mathematics | .28 | 1.1 | .9, 1.7 | .44 | 1.5 | 1.4, 1.6 | .40 | 1.5 | 1.4, 1.6 | .15 | 1.3 | .9, 1.8 | .37 | 1.8 | 1.7, 2.0 | .32 | 1.7 | 1.6, 1.8 |