Table 2 Pearson correlations for the 5- and 7 year PFAS concentrations. Shown are also the median (IQR) PFAS concentrations
From: Structural equation modeling of immunotoxicity associated with exposure to perfluorinated alkylates
Pairwise correlation at age 7 year | ||||
|---|---|---|---|---|
Compound | PFAS concentration, ng/mL, median (IQRa) | PFOS | PFOA | PFHxS |
Age 5 year | ||||
PFOS | 17.3 (14.2,21.3) | 0.77 | 0.06 | 0.43 |
PFOA | 4.1 (3.3, 5.0) | 0.34 | 0.61 | 0.39 |
PFHxS | 0.6 (5.0, 0.9) | 0.40 | 0.27 | 0.85 |
Age 7 year | ||||
PFOS | 15.5 (12.8, 19.2) | 1 | ||
PFOA | 4.4 (3.5, 5.7) | 0.29 | 1 | |
PFHxS | 0.5 (0.4,0.7) | 0.50 | 0.34 | 1 |