| All | Chart | Counts | Average | Min | 25% | 75% | Max | Limit value |
|---|---|---|---|---|---|---|---|---|
| Urban | PM10 | 542 | -0.691 | -5.385 | -1.065 | -0.266 | 2.76 | 0 |
| Traffic | PM10 | 291 | -0.985 | -4.59 | -1.33 | -0.501 | 1.58 | 0 |
| Rural | PM10 | 138 | -0.515 | -1.709 | -0.783 | -0.305 | 1.27 | 0 |
| Other | PM10 | 150 | -0.952 | -7.125 | -1.415 | -0.328 | 1.29 | 0 |
| Urban | PM2.5 | 61 | -0.018 | -2.218 | -0.42 | 0.429 | 1.279 | 0 |
| Traffic | PM2.5 | 47 | -0.394 | -2.722 | -0.804 | -0.042 | 1.75 | 0 |
| Rural | PM2.5 | 22 | 0.074 | -1.21 | -0.284 | 0.384 | 1.133 | 0 |
| Other | PM2.5 | 12 | -0.577 | -2.197 | -0.918 | 0.029 | 0.628 | 0 |