Don't forget to cite your data!
Not finding what you need in this guide? Try these strategies as well:
Just like any source, run it through the C.R.A.A.P. Test or C.R.A.P. Test to help you evaluate what you find.
Specific tips for evaluating data sources:
In addition here are tips for evaluating visualizations such as infographics:
Found data and need help using it with Stata? Try these Stata.com video tutorials: