Outputting a Regression in Excel The first step in running regression analysis in Excel is to double-check that the free plugin Data Analysis ToolPak is installed.

Successful investing requires the ability to distinguish long-term trends from the short-term noise that moves stock prices on a minute-to-minute basis. One way to tune out the random oscillations and ...

Learn how to graph linear regression in Excel. Use these steps to analyze the linear relationship between an independent and a dependent variable.