Chemical Group
Metals
Chemical Name
Project Name
California Regional Exposure Study, Los Angeles County (CARE-LA)
Units
µg/L
Measured in
Urine
Study Group Subset
Geometric mean (95% Confidence Interval)
0.312
95% Confidence Interval lower
0.264
95% Confidence Interval upper
0.369
25th
0.127
50th
0.318
75th
0.579
95th
2.12
Number of people tested
414.00
Detection Frequency
83.8%
Limit of Detection (LOD), wet-weight
0.100 µg/L
Indicates Exposure to
Arsenic
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
