Figure 1. Cross-validation R-squared (
) by number of markers and model.
Circles represent the 
obtained in a 10-fold CV.
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.