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): ...

Let’s say you are showing data to students and you want to talk about the changes in certain data over time. You can quickly highlight the trends by using sparklines, which are mini graphs of selected ...

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 ...