Charts and sparklines are powerful data visualization tools in Excel. Here’s a guide to the most popular chart types in Excel and how to best use them. Microsoft Excel offers a plethora of tools for ...

How to highlight details for better insight with sparkline charts in Excel Your email has been sent The recent article, How sparklines deal with non-numeric values in Excel shows you how to avoid ...

This week’s Gearhead discusses Sparklines, a powerful technique for communicating numeric information. Invented by Edward Tufte, the guru of information display, Sparklines are (in Tufte’s words): ...

With the awesome power of sparklines, you can condense 20 PowerPoint slides into one. And what's more, Excel 2010 can do it for you. Let's take a look at an example. But that's not all - nothing ...

Have you tried to visualize your traffic flows? Did you have the problem that your graphs got really cluttered? Did you find a way around that problem? Did you filter data? Did you aggregate multiple ...

On a typical microcontroller project we may only have access to a relatively tiny screen. Information display can be a challenge, but it’s one that may be made easier by [0xPIT]’s ESParklines library ...