|
Risk of reported health symptoms for 4 levels of carbon monoxide exposure likelihood |
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| CO exposure |
Unadjusted odds ratios (95%CI: Low, High) |
Odds ratios version 1* (95%CI: Low, High) |
Odds ratios version 2* (95%CI: Low, High) |
Odds ratios version 3* (95%CI: Low, High) |
Odds ratios version 4* (95%CI: Low, High) |
|
|
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| Little or no risk |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
| D_Low |
1.50 (0.72, 3.13) |
1.46 (0.70, 3.05) |
1.46 (0.70, 3.04) |
0.54 (0.15, 1.95) |
3.08 (1.20, 7.91) |
| C_Medium |
2.79 (1.13, 6.85) |
2.82 (1.14, 7.02) |
2.81 (1.14, 6.96) |
2.22 (0.66, 7.50) |
3.22 (0.84, 12.4) |
| B_High or A_Very High |
3.38 (1.36, 8.43) |
3.25 (1.29, 8.22) |
3.23 (1.28, 8.15) |
0.98 (0.21, 4.63) |
9.28 (2.78, 30.98) |
|
*Version 1: adjusted for benefit, number of residents, and presence of pensioners *Version 2: using "benefit recipient" as clustering variable, and adjusted for "number of residents" and presence of pensioners *Version 3: in the subgroup who are "in receipt of benefit" *Version 4: in the subgroup who are "not in receipt of benefit" | |||||
Croxford et al. Environmental Health 2008 7:34 doi:10.1186/1476-069X-7-34 |
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