Catherine Falls Commercial/Getty Images Linear regression is a type of data analysis ... "Options" to "Add-Ins" and from the "Manage" box, select "Excel Add-Ins" and click "Go." In Excel for Mac, ...

Not everyone is an Excel spreadsheet expert and you may not always know how to write the formulas you need for a given data set. If you're having trouble figuring out the right formula for your data ...

Competitor analysis is often the first place new businesses turn for market and keyword research. However, many new businesses struggle to gain much value from competitor analysis because they often ...

Learn how to use Excel Power Query's extract and split column features to extract delimited strings into their components with this step-by-step tutorial. You might receive foreign data in the form of ...