Table 6:
NO2(ppb) | CO (ppm) | |||||
---|---|---|---|---|---|---|
| ||||||
Indoors | Outdoors | Indoors | Outdoors | |||
|
|
|||||
Living room | Separate house | Living room | Separate house | |||
Mean | 23.2 | 16.4 | 2.7 | 13 | 14 | 16 |
SD | 23.3 | 11.9 | 1.6 | 8 | 8 | 9 |
Min | 2.9 | 2.1 | 2.0 | 2 | 7 | ND |
Max | 206.0 | 109.6 | 58.7 | 33 | 29 | 38 |