Table 2.
Environmental Factors by Status at Last Follow-Up and Race
| Factor | Status at Last Follow Up |
|||
|---|---|---|---|---|
| Total (N = 657) | Alive (n = 488) | Dead (n = 169) | P Value | |
| Deprivation index | 0.37 (0.36-0.38) | 0.36 (0.35-0.37) | 0.39 (0.36-0.41) | 0.048 |
| Predicted PM2.5 | 8.72 (8.31-9.13) | 8.16 (7.68-8.65) | 9.87 (9.13-10.61) | <.001 |
| Greenness | 0.44 (0.44-0.45) | 0.45 (0.44-0.45) | 0.43 (0.42-0.45) | 0.045 |
| Factor | High vs Low PM2.5 Exposure (Above or Below Median of 8.282) | |||
|---|---|---|---|---|
| Total (N = 492) | PM2.5 ≤ 8.282 (n = 245) | PM2.5 > 8.282 (n = 247) | P Value | |
| Deprivation index | 0.37 (0.36-0.38) | 0.38 (0.36-0.39) | 0.35 (0.34-0.36) | 0.52 |
| Greenness | 0.44 (0.44-0.45) | 0.44 (0.44-0.45) | 0.44 (0.43-0.45) | 0.88 |
Values are presented as mean (95% CI).
PM2.5, particulate matter smaller than 2.5 μm.