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.
(a) Volume of posts over time, from the final 109 university subreddits. (b) Distribution of subreddits over unique user to subscriber count ratio. (c) Distribution of subreddits over total number of posts. (d) Distribution of subreddits over the number of unique users.
