Excel 2013 can compare this data to determine the correlation which is defined by a regression equation. This equation calculates the expected value of the second variable based on the actual ...

This article explains how to do regression in Excel, which is a way to automate the statistical process of comparing several sets of information to see how changes in independent variables affect ...

VIDEO: It's easy to run a regression in Excel and you only need to understand a few data points to make sense of the results.

Microsoft Excel can generate trend lines based on data you provide, and in doing do, calculates the equation of the trend line. This equation can be accessed using Excel's built-in Visual Basic tools.