Associations between BMI peak and systolic blood pressure at 5–6 years of age.

Estimated regression parameters, standard errors, and P-values for the linear multivariate regression models describing the relation between the BMI peak, pregnancy duration and systolic blood pressure outcomes at the health check. All covariates were centralized around their mean value. In addition, the age at outcome measurement was centered around 69 months (coefficients not reported in table).