Chemical Group
Polychlorinated Biphenyls (PCBs)
Chemical Name
Project Name
Measuring Analytes in Maternal Archived Samples (MAMAS) – MAMAS 1
Units
ng/g lipid
Measured in
Serum
Study Group Subset
Geometric mean (95% Confidence Interval)
*
95% Confidence Interval lower
*
95% Confidence Interval upper
*
25th
<LOD
50th
1.64
75th
2.50
90th
2.96
Number of people tested
58.00
Detection Frequency
63.8%
Limit of Detection (LOD), wet-weight
0.00696 ng/mL
Indicates Exposure to
PCB 170
Footnote
*Geometric mean was not calculated because the chemical was found in less than 65% of the study group.
Summary Result Type
Weighted - Unweighted
