How to Calculate an Interquartile Mean in Excel. The interquartile mean is a measure of central tendency. While all values in a data set are used to calculate the mean, only the interquartile ...

Learn how to calculate Weighted Average in Excel with percentages using the SUM function and the SUMPRODUCT function.

Percentages aren't always easy to calculate, but one of the best tools in Excel's toolbox is calculating percentages for you. Here's how to do it.

In Excel, you can create relationships between two tables based on the matching data within the table. Learn how to create relationships between tables in Excel.

Several basic templates are available for Microsoft Excel that make it simple to calculate production costs.

Use What-If analysis, a built-in calculator in Excel, to solve for the discount rate that equals zero.

Excel Tables offer a range of features for working with list-style data.

For many, the INDEX-XMATCH combination in Excel is the go-to method for retrieving a value from a dataset. However, you can ...

Adding a condition to a simple revenue sheet might spell trouble in Microsoft Excel, but don't worry--a simple conditional function can handle the request.

Understand the basics of the debt-to-equity ratio, how to interpret it as a measure of financial stability, and how to calculate it in Microsoft Excel.

A straight ranking result is easy using one of Microsoft Excel’s ranking functions. Calculating a conditional rank is even easier if you let an Excel PivotTable do all the work.