A study examines the association between taking anticoagulants (yes/no) and bruising (yes/no) in a sample of 250 elderly patients at your long term care facility. An appropriate test to use would be?

Question

Quizplus · Accepted Answer

The Chi-square test is appropriate for examining the association between two categorical variables, such as taking anticoagulants and bruising, both of which are binary (yes/no) in this study.

A Study Examines the Association Between Taking Anticoagulants (Yes/no) and Bruising