Previous Page | Next Page

Sample Data Sets

Drug Data

The Drug data set contains results of an experiment to evaluate drug effectiveness (Afifi and Azen; 1972). Four drugs were tested against three diseases on six subjects; there is one observation for each test.

The following list describes each variable:

drug

drug used in treatment

disease

disease identifier

chang_bp

change in systolic blood pressure due to treatment

Previous Page | Next Page | Top of Page