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.
Graphical user interface for a software tool allowing users to interact with computational model, depicting three inputs (x variables) and outputs (y variables). Shading surrounding output estimates indicates 95% confidence interval around estimated output.
