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

Learn how to calculate simple, weighted and exponential moving averages in Microsoft Excel using Data Analysis Tool Pack or Formula.

This flexibility ensures that the function can be tailored to a wide range of analytical needs. How to Calculate Moving Averages in Excel Using Dynamic Arrays Watch this video on YouTube.

Manual Methods for Cumulative Averages The most basic way to calculate cumulative averages in Excel involves using the `AVERAGE` function with absolute references.

At the sheet level, conditional running totals require focused expressions, but an Excel PivotTable requires only a few field swaps. Susan Harkins shows you how.

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.