Save yourself time and brainpower by getting smart -- taking advantage of the SmartArt collection in Microsoft Excel. Using SmartArt in Excel means you get to add intricate graphics such as charts to ...

Microsoft Office Excel contains a data analysis add-in that allows to to perform a Fourier analysis of a series of numbers. So named for the French mathematician who developed the analytic technique ...

You may have used Excel for years without delving into Styles (or stylesheets), but they can make work easier and faster—and more visually appealing. In this feature, we’re going to go over Cell ...

If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...

You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

Tired of erasing holes in your graph paper or having to start over from scratch? Here's an easy way to create your own custom graph paper in Excel. This past week, I started mapping out new flowerbeds ...

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 ...