Population attributable risk in multiexposure models
| Biomarker | PAF (95% CI) |
|---|---|
| All four chemical exposures | 0.13 (0.02 to 0.22) |
| MEP | 0.01 (−0.02 to 0.05) |
| PCB 153 | 0.02 (−0.02 to 0.06) |
| p,p′-DDE | 0.06 (−0.05 to 0.15) |
| PFNA | 0.06 (−0.02 to 0.13) |
| BMI | 0.40 (0.16 to 0.53) |
PAFs assume 25% reduction in each risk factor.
BMI, body mass index; MEP, urinary monoethylphthalate; PAF, population attributable fraction; PCB 153, serum 2,2′,4,4′,5,5′-hexachlorobiphenyl; PFNA, perfluorononanoic acid; p,p′-DDE, serum dichlorodiphenyldichloroethylene.