| Coefficient | t-value | p-value |
---|---|---|---|
Age 5 | Â | Â | Â |
WQS | 0.27 | 5.40 | > 0.001 |
Sex | -0.002 | -0.02 | 0.98 |
Birth Weight | -0.08 | -1.27 | 0.21 |
Years of Education | -0.05 | -2.09 | 0.04 |
SHS | -0.04 | -0.55 | 0.58 |
Age 7 | Â | Â | Â |
WQS | 0.37 | 6.03 | > 0.001 |
Sex | 0.23 | 2.04 | 0.04 |
Birth Weight | 0.08 | 1.33 | 0.19 |
Years of Education | -0.03 | -1.03 | 0.31 |
SHS | -0.05 | -0.79 | 0.43 |
Age 9 | Â | Â | Â |
WQS | 0.17 | 2.66 | 0.008 |
Sex | 0.03 | 0.26 | 0.80 |
Birth Weight | 0.10 | 1.44 | 0.15 |
Years of Education | -0.02 | -0.79 | 0.43 |
SHS | 0.09 | 1.24 | 0.22 |
Age 11 | Â | Â | Â |
WQS | 0.26 | 3.91 | 0.0001 |
Sex | -0.06 | -0.41 | 0.68 |
Birth Weight | -0.04 | -0.59 | 0.59 |
Years of Education | -0.05 | -1.49 | 0.14 |
SHS | -0.08 | -1.14 | 0.26 |