In one study, participants ate approximately 200 to 275 fewer calories when apple cider vinegar was combined with a meal. In three months, participants taking one to two tablespoons of ACV per day saw ...

Learn how to sum and count Excel cells by color with 3 easy methods. Save time, reduce errors, and boost your data analysis ...

If you regularly work with data sets in Excel, you know how important it is to be able to quickly find the information you ...

Excel's PIVOTBY function allows you to group your figures without needing to recreate your data in a PivotTable. What's more, ...

AVERAGEIF and AVERAGEIFS aren't the only functions in Excel that calculate the average of a dataset. For example, the AVERAGE function produces a straightforward arithmetic mean of a set of data, and ...

Learn how to calculate moving averages in Excel using dynamic arrays. Simplify rolling totals with custom functions for efficient analysis.

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 ...

How to Use Excel to Find Percentiles. As your business grows, you'll find that you need Microsoft Excel 2010 more and more to compute important numbers for your business.

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.

Microsoft Excel is perhaps the most powerful spreadsheet application you can buy. But it also has some simple functions, like finding duplicates in data.

This article looks at how to use Excel’s auditing tools to audit formulas and ensure the accuracy of data.