StatKey has a number of built-in datasets. These are great for practicing or for demonstration purposes. In real life, you will have your own datasets that are not built in. For a categorical variable, we can change the population proportion as we did in the example on Lesson 22.214.171.124. For a quantitative variable, we need to copy all of our data into StatKey. The video below walks through an example of copying data from Excel into StatKey. The same procedures can be used to copy data from Minitab, or any other program, into StatKey.
This example uses data from