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. Author manuscript; available in PMC: 2013 Aug 14.
Published in final edited form as: J Expo Sci Environ Epidemiol. 2009 Sep 16;21(1):10–19. doi: 10.1038/jes.2009.49

Figure 3.

Figure 3

Risk ratios and 95% confidence intervals* for associations between lag 1 pollutant metrics and respiratory emergency department visits. Partial spearman correlations between a priori metrics (shaded in grey) and other pollutant metrics shown above x-axis.

* RRs scaled to the interquartile range of each metric