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.
General demographic information on the test set and the training set (N=277).
| Characteristic | Training set | Test set | |||||
| Lung cancer (n=149) | Tuberculosis (n=37) | Other (n=36) | Lung cancer (n=34) | Tuberculosis (n=14) | Other (n=7) | ||
| Gender, n | |||||||
| Male | 110 | 37 | 12 | 22 | 5 | 5 | |
| Female | 39 | 20 | 24 | 12 | 9 | 2 | |
| Median age (range) | 60 (27-81) | 46 (20-79) | 55 (30-78) | 58 (38-79) | 52 (20-78) | 62 (49-68) | |
| Smokers, n | 44 | 2 | 2 | 5 | 0 | 1 | |
