Table 1.
Analytic sample characteristics by 9/11 exposure.
| 9/11 Exposure
| |||||
|---|---|---|---|---|---|
| All (Irrespective of 9/11 exposure) | No exposure (n = 7791) | Indirectly experienced (n = 25,239) | Close friend or relative directly experienced (n = 1241) | Directly experienced (n = 170) | |
| N (%) | |||||
| Sex | |||||
| Male | 14,564 (42.0) | 3133 (46.9) | 10,692 (47.9) | 555 (51.1) | 90 (61.0) |
| Female | 20,089 (58.0) | 4658 (53.1) | 14,547 (52.1) | 686 (48.9) | 80 (39.0) |
| Age | |||||
| 18–29 | 4913 (14.2) | 1036 (15.4) | 3633 (16.5) | 207 (19.6) | 24 (17.5) |
| 30–44 | 10,603 (30.6) | 2179 (27.7) | 7851 (30.0) | 443 (34.1) | 62 (33.9) |
| 45–64 | 11,960 (34.5) | 2484 (31.6) | 8863 (35.4) | 488 (37.6) | 65 (34.9) |
| 65+ | 7177 (20.7) | 2092 (25.3) | 4892 (18.1) | 103 (8.7) | 19 (13.8) |
| Race | |||||
| White, Non-Hispanic | 20,161 (58.2) | 3847 (63.0) | 15,368 (73.2) | 753 (72.9) | 87 (63.9) |
| Black, Non-Hispanic | 6587 (19.0) | 1954 (15.2) | 4331 (9.8) | 226 (12.0) | 41 (17.2) |
| Hispanic, any | 6359 (18.4) | 1654 (15.0) | 4429 (10.8) | 202 (8.9) | 30 (8.4) |
| American Indian, Alaska Native, Non-Hispanic | 578 (1.7) | 111 (2.0) | 442 (2.3) | 19 (1.4) | 0 (0.0) |
| Asian/Hawaiian/Other Pacific Islander, Non-Hispanic | 968 (2.8) | 225 (4.8) | 669 (4.0) | 41 (4.9) | 12 (10.5) |