Column graphs offer a visual representation of data that allows easy comparison between multiple values. Typically, these columns are uniformly spaced, but there are times you will need to group ...

The VSTACK and HSTACK functions enable efficient data combination from multiple sheets while maintaining dynamic ...

Presentations are an important part of many business conferences and meetings, and companies all across the globe use Microsoft PowerPoint to build and display their slideshows. While PowerPoint ...

This article will be handy if you want to rename or edit the data series name in a Microsoft Excel graph or chart without changing the row or column name. The data series is the data that appears at ...

A data set that occurs frequently consists of the values or the percentage breakdown of several categories for two time periods. A common way of plotting these data is to use a pair of pie charts.