Skip to main content
. 2014 Jan 10;12:27. doi: 10.1186/2052-336X-12-27

Table 3.

The ratio a of PMs’ species in the urban and industrial suburban site

 
 Urban sampling site
 Industrial suburban sampling site
  PM 10 /TSP PM 2.5 /PM 10 PM 1 /PM 10 PM 1 /PM 2.5 PM 10 /TSP PM 2.5 /PM 10 PM 1 /PM 10 PM 1 /PM 2.5
Averagea
 0.60
 0.48
 0.35
 0.72
 0.63
 0.37
 0.29
 0.79
Max
 0.91
 0.82
 0.67
 0.92
 0.79
 0.46
 0.37
 0.88
Min 0.35 0.21 0.16 0.53 0.32 0.23 0.20 0.63

aArithmetic average.