| Analyte | Geometric mean (95% confidence level) 2009-10~ or 2013-14~ year creatinine corrected in ng/gm of creatinine |
|
| total |
| 1-hydroxynaphthalene | 2140 (1990-2320) |
| 2-hydroxynaphthalene | 3710 (3470-3970) |
| 2-hydroxyfluorene | 250 (237-264) |
| 3-hydroxyfluorene | 99.2 (93-106) |
| 1-hydroxyphenanthrene | 137 (132-143) |
| 2- & 3-hydroxyphenanthrene | 133 (127-140) |
| 1-hydroxypyrene | 125 (116-134) |