Table 2 Model 1- Results of a multivariable linear regression model testing the association between birthweight (adjusted for sex and gestational age), maternal genetic score and fetal genetic score (n = 549 parent-offspring trios). R2 = 0.060; Adj-R2 = 0.053
Variable | Change in birthweight (g) per 1 SD change in independent variable | 95% Confidence Interval | t value | p-value |
|---|---|---|---|---|
Intercept | 3672 | 3530,3813 | 50.9 | < 0.001 |
Maternal genetic score for offspring birthweight (adjusted for fetal effects) | 81 | 45,116 | 4.4 | < 0.001 |
Fetal genetic score for offspring birthweight (adjusted for maternal effects) | 69 | 33,105 | 3.7 | < 0.001 |