|
Number of samples according to percentile categoriesa of measured and modeled PCE concentrations |
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| Measured PCE concentration |
|||||
|
|
|||||
| ≤ 50th percentile |
> 50–75th percentile |
> 75th percentile |
Total |
||
|
|
|||||
| Model estimated PCE concentration |
≤ 50th percentile |
28 |
10 |
6 |
44 |
| > 50–75th percentile |
12 |
7 |
3 |
22 |
|
| > 75th percentile |
5 |
4 |
13 |
22 |
|
|
|
|||||
| Total |
45 |
21 |
22 |
88 |
|
|
a 207 μg/L and 657 ug/L were the 50th and 75th percentile modeled PCE concentrations, respectively. 0.5 μg/L and 32 ug/L were the 50th and 75th percentile measured PCE concentrations, respectively. | |||||
Spence et al. Environmental Health 2008 7:24 doi:10.1186/1476-069X-7-24 |
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