Table 4.
Median of coefficient estimations for number of offspring in association with relative brain age (RBA) in regression model with multivariable adjustment in 500 samplings.
| Female | Male | ||
|---|---|---|---|
| Childless (baseline) | Coefficient (95% CI) | Childless (baseline) | Coefficient (95% CI) |
| 1 offspring | −0.21 (−0.66,0.24) | 1 offspring | −0.46 (−0.93,0.01) |
| 2 offspring | −0.52 (−0.87,−0.17)* | 2 offspring | −0.62 (−0.99,−0.25)* |
| 3 offspring | −0.72 (−1.15,−0.29)* | 3 offspring | −0.68 (−1.13,−0.23)* |
| >=4 offspring | −0.69 (−1.36,−0.02)* | >=4 offspring | −0.41 (−1.06,0.24) |
*p-value<0.05.
95% CI is inferred from the median of the standard error among 500 samplings.
The unit of RBA is year.