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.
When the data range of the color bar in the original network is set to match that of the null networks, the detail at lower period ranges is qualitatively similar.
