Table 2.
Description of input variables in the model to estimated the potential dose, according the exposure scenarios
| Input variables | N | Mean | SD | Minimum | Maximum | Distribution |
|---|---|---|---|---|---|---|
|
Concentration (μg/m3) | ||||||
| Dry |
76 |
41.9 |
31.1 |
5.9 |
130.0 |
Lognormal |
| Rainy |
53 |
9.5 |
1.8 |
5.3 |
16.0 |
|
|
Inhalation Rate (m3/day) | ||||||
| Dry and Rainy |
221 |
15.0 |
4.2 |
8.0 |
27.0 |
Gamma |
|
Body Weight (kg) | ||||||
| Dry and Rainy |
221 |
36.0 |
13.4 |
17.0 |
82.0 |
Gamma |
|
Exposure Time (ET) | ||||||
| Dry and Rainy |
- |
- |
- |
0.16 |
0.33 |
Uniform |
|
Exposure Frequency (EF) | ||||||
| Dry |
76 |
Constant |
||||
| Rainy |
56 |
|||||
|
Exposure Duration (ED) | ||||||
| Dry |
0.67 |
Constant |
||||
| Rainy |
0.33 |
|||||
|
Average Time (AT) | ||||||
| Dry |
122 |
Constant |
||||
| Rainy | 60 | |||||