Fig. 3

Association between parental income rank in percentiles during childhood and adult health outcomes, at ages 39–43, before and after adjustments for childhood factors and adult attainments for Norwegian birth cohorts 1967–1973. Note: results from linear probabilities model with 95% CI for linear specifications of the parental income gradients in adult health. Results are shown for (i) baseline model (i.e., controlling for birth year), (ii) models including controls for childhood factors (i.e., birth weight, mother’s age at birth, number of siblings, whether or not the child was the mother’s firstborn child, parental education, and municipality-of-residence fixed effects at child age 16), (iii) models including controls for adult attainments (i.e., education, income, and family status), and (iv) models including all control variables combined