• Entry
  • Reader's guide
  • Entries A-Z

A contingency table is a statistical table classifying observed data frequencies according to the categories in two or more variables. A table formed by the cross-classification of two variables is called a ...

locked icon

Sign in to access this content

Get a 30 day FREE TRIAL

  • Watch videos from a variety of sources bringing classroom topics to life
  • Read modern, diverse business cases
  • Explore hundreds of books and reference titles