Variable Types: Sources

Variable Types

Sources used in this book:

Annenberg Media, "Glossary." http://www.learner.org/courses/learningmath/data/keyterms.html (accessed 07/27/2010).

Embracing Mathematics, Assessment & Technology in High Schools; a Michigan Mathematics & Science Partnership Grant Project

Lane, David M. "HyperStat: Continuous Variable." http://davidmlane.com/hyperstat/A96915.html (accessed 7/27/2010).

Wilson, James. "Intermath: Types of Data." http://intermath.coe.uga.edu/dictnary/descript.asp?termid=102 (accessed 7/26/2010).