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.
Site information quality distribution
| Authorship | Excellent (%) | High (%) | Moderate (%) | Poor (%) | Inadequate (%) |
|---|---|---|---|---|---|
| Academic | 1 (6) | 2 (11) | 2 (11) | 2 (11) | 11 (61) |
| Private | 6 (9) | 4 (6) | 7 (11) | 13 (20) | 34 (53) |
| Industry | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 8 (100) |
| Other | 0 (0) | 0 (0) | 3 (20) | 5 (33) | 7 (47) |
| Total | 7 (7) | 6 (6) | 12 (11) | 20 (19) | 60 (57) |
| Certified | 1 (11) | 0 (0) | 0 (0) | 2 (22) | 6 (67) |
| Noncertified | 6 (6) | 6 (6) | 12 (13) | 18 (19) | 54 (56) |
