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. Author manuscript; available in PMC: 2019 Feb 1.
Published in final edited form as: Environ Res. 2018 Feb;161:588–598. doi: 10.1016/j.envres.2017.12.003

Figure 4.

Figure 4

Associations between fine-scale resolution tooth Mn levels and WRAVMA scores, stratified by tooth Pb levels at median. GAMMs using adapted distributed lag-type approach, adjusted for child sex, tooth Pb levels, maternal IQ, maternal education, and study cohort. Models use complete case method. Dark blue line represents association over time; light blue shading represents 95% confidence intervals. Thin black line indicates correlation = 0. (A) Total score; (B) Fine motor subtest score; (C) Visual spatial subtest score; (D) Visual motor subtest score.