Chemical Group
Perfluoroalkyl and Polyfluoroalkyl Substances (PFASs)
Project Name
California Regional Exposure Study, Los Angeles County (CARE-LA)
Units
ng/mL
Measured in
Serum
Study Group Subset
Geometric mean (95% Confidence Interval)
0.0678
95% Confidence Interval lower
0.0589
95% Confidence Interval upper
0.0780
25th
0.0396
50th
0.0558
75th
0.0953
95th
0.340
Number of people tested
425.00
Detection Frequency
100%
Limit of Detection (LOD), wet-weight
0.0114 ng/mL
Indicates Exposure to
Me-PFOSA-AcOH
Footnote
▶CARE-LA data were weighted (a statistical method to adjust over-represented and under-represented demographic characteristics in a study sample) so that the summary results adequately reflect the population of California’s Los Angeles County. Unweighted results are available to download on the California Regional Exposure Study, Los Angeles County (CARE-LA) project page.
Summary Result Type
Weighted - Unweighted
