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 ...

Getting the most out of raw business data, such as trends and high points, can be a real challenge. That’s where charts, which display data in ways that make it easier for your audience to understand, ...

Upon initial look, the Smith chart appears to be quite complicated. Although the basis for the chart is deeply rooted in complex variable theory, you do not have to be a graduate-level mathematician ...

In this post we will review the different types of charts you can use to perform technical analysis on foreign exchange (forex) currencies. Although we are focusing on forex technical analysis, the ...