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Fig. 3 | Environmental Health

Fig. 3

From: Assessing urinary flow rate, creatinine, osmolality and other hydration adjustment methods for urinary biomonitoring using NHANES arsenic, iodine, lead and cadmium data

Fig. 3

Scatterplots of unadjusted (a, b); creatinine adjusted (c, d); osmolality adjusted (e, f); ER adjusted (g, h); ERBW adjusted (i, j); UFR adjusted with Araki’s b optimised to criterion A (k, l) and criterion B (m, n) urinary Pb concentrations vs UFR (criterion A) (a, c, e, g, i, k, m) or blood Pb concentrations (criterion B) (b, d, f, h, j, l, n). Data: NHANES 2009–2012 (CDC, 2015) testing dataset. *** denotes significance to p < 0.001

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Environmental Health

ISSN: 1476-069X