Fig. 3 | Scientific Reports

Fig. 3

From: Association between family economic situation and serum PFAS concentration in American adults with hypertension and hyperlipemia

Fig. 3

Percentage change in serum PFAS with each 1% increase in PIR, considering the different covariate models. PFOA, perfluorooctanoic acid; PFNA, perfluorononaic acid; PFDA, perfluorodecanoic acid; PFUnDA, perfluoroundecanoic acid; PFHxS, perfluorohexane sulfonic acid; PFOS, perfluorooctane sulfonic acid; PIR, the ratio of family income to poverty. Model 1 did not adjust for confounding factors, Model 2 adjusted for age and sex, and Model 3 adjusted for age, sex, race, survey time, and education level.

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