| |
Cough with colds
|
Cough without colds
|
|---|
| |
No
|
Yes
| | |
No
|
Yes
| | |
|---|
|
Exposure
|
N
|
N
|
OR*
|
(95% CI)
|
N
|
N
|
OR*
|
(95% CI)
|
|---|
|
Total
|
3413
|
1117
| | |
4327
|
203
| | |
|
Smokers in the home
| | | | | | | | |
|
No
|
954
|
259
|
1.00
| |
1165
|
48
|
1.00
| |
|
Yes
|
2459
|
858
|
1.29
|
(1.05,1.58)
|
3162
|
155
|
1.19
|
(0.86,1.65)
|
|
1 smoker
|
2105
|
717
|
1.26
|
(1.02,1.55)
|
2700
|
122
|
1.10
|
(0.77,1.57)
|
|
2+ smokers
|
354
|
141
|
1.47
|
(1.11,1.95)
|
462
|
33
|
1.74
|
(1.17,2.60)
|
| |
Phlegm with colds
|
Phlegm without colds
|
| |
No
|
Yes
| | |
No
|
Yes
| | |
| |
N
|
N
|
OR*
|
(95% CI)
|
N
|
N
|
OR*
|
(95% CI)
|
|
Total
|
3772
|
758
| | |
4274
|
256
| | |
|
Smokers in the home
| | | | | | | | |
|
No
|
1036
|
177
|
1.00
| |
1164
|
49
|
1.00
| |
|
Yes
|
2736
|
581
|
1.24
|
(1.08,1.43)
|
3110
|
207
|
1.60
|
(1.11,2.29)
|
|
1 smoker
|
2327
|
495
|
1.25
|
(1.09,1.43)
|
2657
|
165
|
1.49
|
(1.04,2.14)
|
|
2+ smokers
|
409
|
86
|
1.23
|
(0.92,1.64)
|
453
|
42
|
2.25
|
(1.36,3.72)
|
| |
Wheeze with colds
|
Wheeze without colds
|
| |
No
|
Yes
| | |
No
|
Yes
| | |
| |
N
|
N
|
OR*
|
(95% CI)
|
N
|
N
|
OR*
|
(95% CI)
|
|
Total
|
3652
|
878
| | |
4210
|
320
| | |
|
Smokers in the home
| | | | | | | | |
|
No
|
993
|
220
|
1.00
| |
1125
|
88
|
1.00
| |
|
Yes
|
2659
|
658
|
1.11
|
(0.93,1.31)
|
3085
|
232
|
0.96
|
(0.74,1.25)
|
|
1 smoker
|
2265
|
557
|
1.10
|
(0.93,1.30)
|
2619
|
203
|
0.99
|
(0.75,1.30)
|
|
2+ smokers
|
394
|
101
|
1.13
|
(0.85,1.49)
|
466
|
29
|
0.78
|
(0.45,1.37)
|
- * Odds ratios (OR) adjusted for gender, coal use, and school district. Dichotomous and multilevel odds ratios are computed in separate models.
