Consider adding charts and graphs to give your research visual conteext.
from the FBI report on terrorism.
These sources are great places to look for data sets and statistics on domestic issues.
ICPSR is the world's largest collection of digital social science data. Find qualitative and quantitative datasets, accompanying codebooks, publication lists and more. Formats include SPSS, Stata and Excel. Access to this resource from off campus requires that users initially register for an account while on campus.
Datasets and Statsitical information from international sources.
GIS, or geographical information systems, is a way to display data using maps.