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. Author manuscript; available in PMC: 2014 Jun 26.

Published in final edited form as: Respir Med. 2013 Aug 28;107(11):1763–1772. doi: 10.1016/j.rmed.2013.08.010

Table 3.

Monitored and CMAQ Pollutant Concentrations

	Monitored				CMAQ

	NO₂ (ppb)	O₃ (ppb)	PM_2.5 (ug/m³)	PM₁₀ (ug/m³)	NO₂ (ppb)	O₃ (ppb)	PM_2.5 (ug/m³)
Measure

5^th Percentile	11.4	37.5	8.7	19.4	2.0	45.6	6.9
10^th Percentile	11.7	40.4	9.5	20.6	2.5	47.6	7.8
25^th Percentile	13.2	48.1	11.4	23.6	3.7	52.4	9.5
Median	17.6	51.5	12.7	27.1	10.6	57.0	13.4
Mean	18.6	52.0	12.7	28	11.6	57.2	12.6
75^th Percentile	24.3	55.3	13.9	30.9	15.3	61.2	15.1
95^th Percentile	27.0	60.3	16.5	44.1	27.6	70.8	20.0

CMAQ PM10 air pollution concentrations were not available in our data set

Abbreviations: CMAQ=Community Multiscale Air Quality Model