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.
Number of measurable eyes and the mean values of macular pigment optical density
| Groups | Absolute value | Estimated value | ||
|---|---|---|---|---|
| eyes (%) | mean ± SD | eyes (%) | mean ± SD | |
| Young healthy | 17 (100.0) | 0.67 ± 0.13 | 17 (100.0) | 0.75 ± 0.11 |
| Aged heathy | 15 (57.7) | 0.61 ± 0.16 | 22 (84.6) | 0.73 ± 0.16 |
| AMD-fellow | 12 (66.7) | 0.49 ± 0.28 | 16 (88.9) | 0.58 ± 0.24 |
| AMD | 7 (43.8) | 0.65 ± 0.22 | 15 (93.8) | 0.62 ± 0.19 |
AMD age-related macular degeneration, SD standard deviation
