| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 2331 |
57.5%
|
| 2 | Seldom | 313 |
7.7%
|
| 3 | Some times | 1114 |
27.5%
|
| 4 | Very often | 298 |
7.3%
|
| var_concept.title | Vocabulary |
|---|---|
| The presence of contaminants or pollutant substances in the air that do not disperse properly and that interfere with human health or welfare. | Air pollution |
| Audible sound from traffic, construction, and so on that may generate unpleasant and harmful effects ( hearing loss). It is measured in decibels. | Noise |