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.
Impact of context-sensitive problems
| Computed Class | Incorrect | C.S. | Example |
| Tobacco | 0.09 | 0.62 | age of onset of smoking |
| Former-Tobacco | 0.01 | 1.0 | lung cancer screening for patient with less than a 30 pack year history |
| Non-Tobacco | 0.06 | 1.0 | has not smoked cigarettes within the last year |
