R 2 is a statistical measure of the goodness of fit of a linear regression model (from 0.00 to 1.00), also known as the coefficient of determination. In general, the higher the R 2 , the better ...

Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend.

In Excel 2007, you would denote the problem as linear by clicking the Assume Linear Model under the Options screen. Your final setup should appear as in Figure 1-26. All right!

Create a linear scale in Excel to display the measurements of a map, drawing or model. Linear scales ar. ... Microsoft Excel 2010 can create a chart to illustrate ...