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.
We consider a moving average of distance filtered daily tweet traffic (MA(prop
(t))
) (grey circles), which is fit with a linear regression (red line) giving a correlation of 
.
