Measure your hand. Create and use a line plot of hand span data to answer questions. Warm up with a Mystery Math Mistake to find the mistake made in counting up on a number line to subtract.

This example introduces the basic PROC REG graphics ... A simple linear regression of Oxygen on RunTime is performed, and a plot of Oxygen*RunTime is requested. The fitted model, the regression line, ...

Let us consider this example of a person’s salary across ... You would notice that the line graph and scatter plot chart curves are different. However, these charts are static.