| |
Mean
|
SDa
|
Min
|
Max
|
Median
|
Q1b
|
Q3c
|
Missing days
|
|---|
|
PEV
|
27
|
6
|
8
|
50
|
27
|
22
|
31
|
0 (0%)
|
|
PM10
|
14.2
|
6.6
|
1.8
|
65.6
|
12.9
|
10.0
|
16.7
|
153 (9.5%)
|
|
NO2
|
19.5
|
11.0
|
2.9
|
98.4
|
17.1
|
11.8
|
24.6
|
32 (2.0%)
|
|
O3
|
50.3
|
20.0
|
2.8
|
155.0
|
50.2
|
36.5
|
63.8
|
112 (7.0%)
|
|
Warmer months (April to September)
|
|
PEV
|
27
|
6
|
11
|
50
|
27
|
22
|
31
|
0 (0%)
|
|
PM10
|
13.5
|
5.4
|
2.0
|
60.5
|
12.5
|
10.1
|
15.8
|
7 (0.8%)
|
|
NO2
|
17.2
|
8.7
|
2.9
|
56.1
|
15.4
|
11.0
|
21.3
|
5 (0.6%)
|
|
O3
|
57.9
|
18.1
|
10.6
|
155.0
|
57.4
|
45.
|
69.7
|
15 (1.8%)
|
|
Colder months (October to March)
|
|
PEV
|
27
|
6
|
8
|
46
|
26
|
22
|
31
|
0 (0%)
|
|
PM10
|
15.1
|
7.8
|
1.8
|
65.6
|
13.7
|
9.8
|
18.5
|
146 (18.6%)
|
|
NO2
|
22.0
|
12.6
|
2.9
|
98.4
|
19.4
|
13.0
|
27.9
|
27 (3.4%)
|
|
O3
|
41.3
|
18.2
|
2.8
|
91.3
|
40.7
|
27.3
|
54.1
|
97 (12.4%)
|
- aSD Standard deviation, bQ1 1st quartile, cQ3 3rd quartile
