Table 3. Correlations among Environmental Exposures on Lag Day 1.
Outdoor ambient PM2.5 | Personal-level PM2.5 | Outdoor ambient temperature | Personal-level temperature | |
---|---|---|---|---|
Outdoor ambient PM2.5 | 0.23 (p=0.001) | 0.02 (p=0.77) | 0.13 (p=0.07) | |
Personal-level PM2.5 | 0.23 (p=0.001) | -0.06 (p=0.38) | -0.16 (p= 0.03) | |
Outdoor ambient temperature | 0.02 (p=0.77) | -0.06 (p=0.38) | 0.59 (p<.0001) | |
Personal temperature | 0.13 (p=0.07) | -0.16 (p= 0.03) | 0.59 (p<.0001) |