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. Author manuscript; available in PMC: 2021 Nov 13.
Published in final edited form as: Int J Obes (Lond). 2021 May 13;45(9):1937–1948. doi: 10.1038/s41366-021-00848-9

Figure 1.

Figure 1

Predicted geometric mean (95% confidence interval, 95% CI) and annual rate of changes (95% CI) of a. weight, b. waist circumference, c. body fat mass, and d. proportion fat mass by tertiles of serum concentrations of total PFOS at baseline and during follow-up. Models were adjusted for age at baseline, race, study site, education, financial strain, smoking status, passive smoking, alcohol consumption, total calorie intake, physical activity, and menopausal status. Medians (ranges) of total PFOS concentrations by tertiles were 14.8 (2.0, 20.1) ng/mL for tertile 1, 25.1 (20.2, 30.9) ng/mL for tertile 2, and 42.9 (31.0, 376.0) ng/mL for tertile 3.