Subject characteristics: |
Education (y, observations (n=114), informative strata (n=26)): |
≥12 | 1.000 |
8–11 | 0.66 (0.23 to 1.77) |
<8 | 0.56 (0.06 to 2.89) |
Marital status (observations (n=96), informative strata (n=22)): |
Married | 1.000 |
Widowed, divorced, separated | 1.49 (0.50 to 4.12) |
Never married | 1.51 (0.02 to 30.64) |
Smoking (cigarettes, observations (n=22), informative strata (n=6)): |
Never smoked | 1.000 |
Smoked for 6 months or more | 5.09 (0.65 to + Inf) |
Drinking (observations (n=47), informative strata (n=12)): |
Not regular drinker | 1.000 |
Regular drinker | 1.42 (0.36 to 5.63) |
Income ($, observations (n=33), informative strata (n=10)): |
≥20000 | 1.000 |
<20000 | 0.60 (0.13 to 2.81) |
|
Cumulative exposure-days (concentration×days of exposure): |
Respirable fibres (fibres/ml, observations (n=107), informative strata (n=24)): |
<100 | 1.000 |
100–299.99 | 2.24 (0.54 to 10.97) |
≥300 (Max=687.7) | 0.79 (0.20 to 3.52) |
Asbestos (fibres/ml, (fibres/ml, observations (n=128), informative strata (n=29)): |
0 | 1.000 |
0.03–0.99 | 0.97 (0.13 to 5.13) |
≥1 (max=66.7) | 1.10 (0.41 to 2.85) |
Talc (fibres/ml, (fibres/ml, observations (n=118), informative strata (n=27)): |
0 | 1.000 |
>0 (max=66.7) | 0.66 (0.24 to 1.64) |
Respirable silica (mg/m3, observations (n=131), informative strata (n=30)): |
0 | 1.000 |
0.03–0.999 | 1.17 (0.02 to 24.80) |
1–9.9 | 1.58 (0.23 to 14.01) |
10–99.9 | 2.27 (0.46 to 16.03) |
≥100 (max=6664.8) | 1.33 (0.27 to 8.94) |
Formaldehyde (ppm, observations (n=113), informative strata (n=26)): |
<1000 | 1.000 |
≥1000 (max=7514.5) | 1.09 (0.43 to 2.82) |