Fig. 3

Odds ratios (OR) and 95% confidence intervals (95% CI) for sex and age specific Vocabulary and Complexity scores below the 15th percentile for a doubling in prenatal and early postnatal PFAS exposure, respectively
a) adjusted for maternal education, pre-pregnancy BMI, age, and fish diet
b) adjusted for maternal education, pre-pregnancy BMI, age, duration of breastfeeding and child fish diet
Abbreviations: PFAS, perfluoroalkyl substances; PFOS, perfluorooctane sulfonic acid; PFOA, perfluorooctanoic acid; PFHxS, perfluorohexane sulfonic acid; PFNA, perfluorononanoic acid; PFDA, perfluorodecanoic acid; CI, confidence interval