Table 1.
Baseline Characteristics of Boston RISE Participants
| Variable | N | Mean or % | SD | Min | Max | |
|---|---|---|---|---|---|---|
| Age | 430 | 76.6 | 7.0 | 65.00 | 96.00 | |
| 65–75 | 203 | 47.2 % | ||||
| 76–96 | 227 | 52.8 % | ||||
| Female Gender | 291 | 67.7 % | ||||
| Race | ||||||
| Non-white | 75 | 17.4 % | ||||
| White | 355 | 82.6 % | ||||
| Education | ||||||
| < High School | 54 | 12.6 % | ||||
| High School | 130 | 30.2 % | ||||
| College Graduate | 140 | 32.6 % | ||||
| Post Graduate | 106 | 24.7 % | ||||
| Medical Attributes | ||||||
| Chronic Conditions (#) | 430 | 4.0 | 1.9 | 0 | 11 | |
| Delayed Recall (#) | 430 | 5.71 | 3.1 | 0 | 12.0 | |
| Trails B (sec.) | 430 | 147.3 | 82.7 | 28.6 | 300.0 | |
| Vision | 424 | |||||
| Intact | 405 | 95.5 % | ||||
| Impairment | 19 | 4.5 % | ||||
| Sensory Loss | 422 | |||||
| Intact | 299 | 70.9 % | ||||
| Impaired | 123 | 29.2 % | ||||
| BMI | 429 | |||||
| BMI <25 | 102 | 23.8 % | ||||
| BMI = 25–30 | 170 | 39.6 % | ||||
| BMI >30 | 157 | 36.6 % | ||||
| Outcomes | ||||||
| LLFDI Advanced Function | 430 | 41.8 | 14.7 | 0.00 | 100.00 | |
| LLFDI Basic Function | 430 | 66.0 | 12.1 | 40.8 | 100.00 | |