Students often find "real" data sets engaging. But sometimes as instructors we struggle to find relevant and engaging data sets that are also manageable (not too large, not too "messy").
Where do you find good data? How do you handle messy/cumbersome data sets that may be troublesome for students? Feel free to include a specific site/source even if you just found one useful set of data there.
Thanks Mike, Rebecca, and Mark. Those are great ideas for sources of data. A couple years ago, some committee members compiled a list of some places where they found data sets and posted it to the Classroom Resources page on the Statistics Resources Webpage (the second bullet from the top on this page: https://amatyc.org/page/StatsResourcesClassroomResources ). Does anyone else have any places where you find good data that you could share with us?