Figure 2:
Corpus-wide statistics (a) For size and ‘density’ of each corpus, and (b) showing the domain-specific usage and overlap of codes.
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.