Skip to main content
. Author manuscript; available in PMC: 2020 Jul 23.
Published in final edited form as: Atmos Chem Phys. 2018 May 16;18(9):6829–6846. doi: 10.5194/acp-18-6829-2018

Table 3.

Seasonal statistics of measured groups of compounds.

(ng m−3) Spring Summer Fall
Mean Median Min Max Mean Median Min Max Mean Median Min Max
Nitro-aromatics 0.07 0.00 ND 0.81 0.02 0.02 ND 0.04 0.28 0.17 0.04 1.78
Organosulfates1 96.77 83.05 33.07 255.17 153.36 125.41 38.93 306.66 34.69 15.27 0.17 118.68
Terpenoic acids 325.62 304.05 128.68 771.16 294.01 249.19 115.08 634.99 250.66 148.91 52.94 809.46
% of OM2
% nitro-aromatics 0.00 0.00 ND 0.02 0.00 0.00 ND 0.00 0.01 0.01 0.00 0.02
% organosulfates 2.47 2.42 1.19 3.64 3.87 3.80 1.95 5.56 0.98 0.63 0.31 2.21
% terpenoic acids 8.65 8.29 4.62 12.88 7.50 7.77 3.80 11.64 6.48 5.21 2.70 12.00
1

Including nitrooxy-organosulfates

2

percent contribution of each group of identified compounds (combined total) to organic matter.