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Prevalence of CO risk categories across the sample and health symptom response by risk category |
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| CO Risk category |
Prevalence in sample % (n) |
No health symptoms reported |
1 or more health symptoms reported |
No symptom information |
|
|
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| A_Very High |
2% (13) |
77% (10) |
23% (3) |
0% (0) |
| B_High |
4% (22) |
82% (18) |
18% (4) |
0% (0) |
| C_Medium |
7% (42) |
81% (34) |
17% (7) |
2% (1) |
| D_Low |
19% (111) |
89% (99) |
10% (11) |
1% (1) |
| Little or no risk |
69% (409) |
93% (379) |
7% (28) |
0% (2) |
| Total |
100% (597) |
90% (540) |
9% (53) |
1% (4) |
Croxford et al. Environmental Health 2008 7:34 doi:10.1186/1476-069X-7-34 |
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