Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Demographic characteristics of the participants (N = 49).
| Number of Participants (%) | |
|---|---|
| Visual Acuity | |
| 20/25 or better | 32 (65.3) |
| 20/30 to 20/100 | 17 (34.7) |
| Gender | |
| Female | 41 (83.7) |
| Male | 8 (16.3) |
| Race | |
| Black | 20 (40.8) |
| Hispanic | 8 (16.3) |
| White | 16 (32.7) |
| Asian | 5 (10.2) |
| Age (years) | |
| Range | 22.6 – 91.1 |
| Mean (SD) | 46.7 (17.5) |
