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. 2022 Jul 1;828:154297. doi: 10.1016/j.scitotenv.2022.154297

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© 2022 The Authors

This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).

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Fig. 2 — Changes in cognitive function score per IQR increase in ambient particulate matters over preceding period moving averages.

Notes: *p < 0.05, **p < 0.01. Abbreviations: CI, confidence interval; IQR, interquartile range; PM₁, particulate matter with aerodynamic diameter ≤ 1 μm; PM_2.5, particulate matter with aerodynamic diameter ≤ 2.5 μm; PM₁₀, particulate matter with aerodynamic diameter ≤ 10 μm. Model 1 unadjusted; Model 2 adjusted for age, gender, BMI; Model 3 adjusted for age, gender, BMI, residence, marital status, educational level, annual household income, smoking status, drinking status, region, chronic diseases and depressive symptoms status.