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. Use ...

Linear equations can be shown on a graph. Find out how to create one in this Bitesize KS3 maths video.

The simplest form of regression in Python is, well, simple linear regression. With simple linear regression, you're trying to ...

How to Find the Slope of a Line on an Excel Graph. In math and statistics, you may occasionally need to calculate the slope of a line generated by coordinates in the (x,y) format.