Need to know your organization's YOY results? Susan Harkins will show you how to make a PivotChart in Microsoft Excel.

Microsoft's Excel software is one of the best tools for you to organize, analyze, and manipulate data. Here are three ways to compare data in two columns.

You can calculate the T-Value in Excel with the mean, standard deviation and degrees of freedom. Since the T-Value is a comparison between sample mean and population mean, both values need to be ...

The X marks the mean (average) value. Dots represent outliers.

How to Get Chart Bars to Show Red When the Value Is Less Than Zero in Excel?. When you create a chart in Excel using positive and negative values, both positive and negative graphs are the same ...

In Microsoft Excel, to draw attention to a specific marker in a line chart, drop in a thin line, think of it as a marker.