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.
Each vertical line represents an individual, grouped according to their place of origin separated by black lines. Each color corresponds to a genetic group. The different colors in each individual represent their probability of assignment to that genetic group.
