Figure 6.
Multiplicative change (10β) in silicone wristband PFAS measurements while on-duty (with fire event and without fire event) as compared to off-duty. Exponentiated beta coefficients from these regression analyses represent the multiplicative change in log10-transformed mass of chemical(s) found on on-duty wristbands relative to the reference category of off-duty wristbands. Filled shapes indicate p<0.05. Acronyms: PFHxS = Perfluorohexanesulfonic acid; PFOA = Perfluorooctanoic acid; PFNA = Perfluorononanoic acid; PFOS = Perfluorooctane sulfonic acid; PFDA = Perfluorodecanoic acid; 6:2 diPAP = 6:2 Fluorotelomer phosphate diester.