Table 4 .
Calibration Sample Demographics
| Variable | Total Sample | Session 1 (Physical) | Session 2 (Emotional) | Session 3 (Social) |
|---|---|---|---|---|
| (n = 877) | (n = 757) | (n = 717) | (n = 641) | |
| Age | 42.9 years (SD 15.4) | 42.9 years (SD 15.5) | 43.0 years (SD 15.3) | 42.9 years (SD 15.3) |
| Age at Injury | 36.3 years (SD 16.6) | 36.3 years (SD 15.8) | 36.1 years (SD 16.8) | 35.9 years (SD 16.9) |
| Sex | ||||
| Male | 693 (79%) | 599 (79%) | 559 (78%) | 496 (77%) |
| Female | 184 (21%) | 158 (21%) | 158 (22%) | 145 (23%) |
| Ethnicity | ||||
| Hispanic | 93 (11%) | 80 (11%) | 82 (11%) | 66 (10%) |
| Non-Hispanic | 771 (88%) | 665 (88%) | 631 (88%) | 571 (89%) |
| Not provided | 13 (2%) | 12 (2%) | 4 (1%) | 4 (1%) |
| Race | ||||
| Caucasian | 613 (70%) | 536 (71%) | 505 (70%) | 460 (72%) |
| Black or African-American | 155 (18%) | 130 (17%) | 125 (17%) | 110 (17%) |
| Asian | 13 (2%) | 11 (2%) | 8 (1%) | 6 (1%) |
| American Indian/Alaska Native or Native Hawaiian/Pacific Islander | 8 (1%) | 7 (1%) | 7 (1%) | 5 (1%) |
| More than one race | 13 (2%) | 11 (2%) | 9 (1%) | 7 (1%) |
| Other | 60 (7%) | 51 (7%) | 50 (7%) | 42 (7%) |
| Not provided | 15 (2%) | 11 (2%) | 13 (2%) | 10 (2%) |
| Education | ||||
| High school or less | 338 (39%) | 290 (38%) | 275 (38%) | 241 (38%) |
| Some college | 297 (34%) | 253 (34%) | 248 (35%) | 217 (34%) |
| Bachelor's degree or more | 240 (27%) | 212 (28%) | 194 (27%) | 183 (29%) |
| Total Household Income | ||||
| <$20,000 | 223 (25%) | 184 (24%) | 193 (27%) | 169 (26%) |
| $20,000–74,999 | 306 (35%) | 269 (36%) | 268 (37%) | 233 (36%) |
| >$75,000 | 195 (22%) | 167 (22%) | 148 (21%) | 144 (22%) |
| Unknown/Not provided | 153 (17%) | 137 (18%) | 108 (15%) | 95 (15%) |
| Time Since Injury | ||||
| <1 year post injury | 246 (28%) | 218 (29%) | 196 (27%) | 139 (22%) |
| 1–3 years post injury | 239 (27%) | 210 (28%) | 186 (26%) | 192 (30%) |
| >3 years post injury | 392 (45%) | 329 (44%) | 335 (47%) | 310 (48%) |
| Diagnosis | ||||
| Paraplegia Complete | 200 (23%) | 173 (23%) | 171 (24%) | 151 (24%) |
| Paraplegia Incomplete | 152 (17%) | 134 (18%) | 136 (19%) | 116 (18%) |
| Tetraplegia Complete | 193 (22%) | 167 (22%) | 152 (21%) | 129 (20%) |
| Tetraplegia Incomplete | 284 (32%) | 249 (33%) | 225 (31%) | 215 (34%) |
| Not confirmed* | 48 (6%) | 34 (5%) | 31 (4%) | 27 (4%) |
| Wheelchair Use (not mutually exclusive) | ||||
| Manual Wheelchair | 462 (53%) | 386 (61%) | 386 (54%) | 342 (53%) |
| Power Wheelchair | 367 (42%) | 313 (41%) | 305 (43%) | 259 (40%) |
| Cause of Injury | ||||
| Motor vehicle accident | 294 (34%) | 245 (32%) | 241 (34%) | 219 (34%) |
| Gunshot wound or other violence | 105 (12%) | 89 (12%) | 83 (12%) | 77 (12%) |
| Fall | 193 (22%) | 169 (22%) | 164 (23%) | 140 (22%) |
| Dirt bike accident | 7 (1%) | 6 (1%) | 6 (1%) | 7 (1%) |
| Motorcycle accident | 23 (3%) | 20 (3%) | 20 (3%) | 16 (3%) |
| Bicycle accident | 10 (1%) | 9 (1%) | 9 (1%) | 8 (1%) |
| Other Sports | 58 (7%) | 56 (7%) | 45 (6%) | 47 (7%) |
| Diving | 62 (7%) | 50 (7%) | 57 (8%) | 49 (8%) |
| ATV accident | 8 (1%) | 4 (1%) | 4 (1%) | 6 (1%) |
| Medical or surgical accident | 29 (3%) | 28 (4%) | 27 (4%) | 18 (3%) |
| Other | 51 (6%) | 47 (6%) | 49 (7%) | 41 (6%) |
| Not reported | 37 (4%) | 81 (11%) | 12 (2%) | 13 (2%) |