Charts and sparklines are powerful data visualization tools in Excel. Here’s a guide to the most popular chart types in Excel and how to best use them.

How to Calculate Variance in Excel To calculate variance in Excel, you will need to have your data set already entered into the software.

In Microsoft Excel, changing the evaluated range on the fly requires a bit of work, but it's definitely possible thanks to the Offset() function.

How to Set a Rule in Excel. You can use Microsoft Office Excel to set conditional formatting rules to handle complex scenarios without having to code all of the formulas yourself.

Microsoft Excel has been John Weathington's secret weapon for decades. He lists the go-to Excel skills data scientists should master.

How to Subset Data in Excel. Filters are used to create subsets of data in a Microsoft Excel worksheet. The "AutoFilter" or "Sort and Filter" function in Excel allows you to create views of data ...

One of the most effective ways to protect your Excel data from unauthorized access is by encrypting your entire workbook with ...

Reversing and transposing an Excel data set doesn't have to be a complicated process. Susan Harkins explains how to cut to the chase.

Discover essential Excel functions to clean and organize messy data. Learn tips to streamline your workflow and save hours of manual edits.