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.
Comparison between 5 year (2001–2005) averaged sea surface chlorophyll from (a) SeaWiFS and (b) model simulation. Skill assessment is illustrated by (c) unbiased RMSD, and (d) Willmott skill together with histograms of (e) unbiased RMSD and (f) Willmott skill.
