| |
Fine particles
|
Protein (fine particles)
|
Endotoxin (fine particles)
|
Coarse particles
|
Protein (coarse particles)
|
Endotoxin (coarse particles)
|
Temperature
|
Relative humidity
|
Wind speed
|
Air pressure
|
|---|
|
Fine particles
|
1.00
| | | | | | | | | |
|
Protein (fine particles)
|
0.654 (< 0.001)
|
1.00
| | | | | | | | |
|
Endotoxin (fine particles)
|
0.212 (0.064)
|
0.331 (0.003)
|
1.00
| | | | | | | |
|
Coarse particles
|
0.551 (< 0.001)
|
0.175 (0.128)
|
0.134 (0.246)
|
1.00
| | | | | | |
|
Protein (coarse particles)
|
0.233 (0.041)
|
0.169 (0.142)
|
0.045 (0.695)
|
0.357 (0.001)
|
1.00
| | | | | |
|
Endotoxin (coarse particles)
|
− 0.104 (0.367)
|
− 0.085 (0.465)
|
0.474 (< 0.001)
|
0.187 (0.103)
|
0.498 (< 0.001)
|
1.00
| | | | |
|
Temperature
|
0.015 (0.897)
|
− 0.045 (0.698)
|
0.218 (0.057)
|
0.244 (0.032)
|
0.592 (< 0.001)
|
0.633 (< 0.001)
|
1.00
| | | |
|
Relative humidity
|
− 0.548 (< 0.001)
|
− 0.516 (< 0.001)
|
− 0.523 (< 0.001)
|
− 0.187 (0.103)
|
0.015 (0.897)
|
− 0.006 (0.960)
|
− 0.033 (0.779)
|
1.00
| | |
|
Wind speed
|
0.026 (0.822)
|
0.037 (0.750)
|
0.088 (0.445)
|
0.020 (0.860)
|
0.104 (0.366)
|
0.081 (0.485)
|
0.082 (0.476)
|
− 0.367 (0.001)
|
1.00
| |
|
Air pressure
|
0.043 (0.709)
|
0.176 (0.126)
|
− 0.102 (0.378)
|
− 0.135 (0.240)
|
− 0.567 (< 0.001)
|
− 0.463 (< 0.001)
|
− 0.511 (< 0.001)
|
0.008 (0.944)
|
− 0.294 (0.009)
|
1.00
|
- Correlation coefficient (p value) was calculated with the weekly levels of airborne particles, protein, endotoxin, temperature, relative humidity, wind speed, and air pressure. Statistically significant, p < 0.05
