Now that you've got a good sense of how to 'speak' R, let's use it with linear regression to make distinctive predictions.

This example introduces the basic PROC REG graphics syntax used to produce a standard plot of data from the aerobic fitness data set (Example 55.1). A simple linear regression of Oxygen on RunTime is ...

Discover how linear regression works, from simple to multiple linear regression, with step-by-step examples, graphs and real-world applications.