A chart is a graphical representation of data that helps your audience to understand your information easily; charts make comparisons in your data and analyze the trends or patterns in data sets.

Microsoft Excel, a spreadsheet and data analysis program, is available as a stand-alone program or as a component of the Microsoft Office productivity suite. Excel 2007 included a number of new ...

Treemap has nine variations, all of which show a hierarchical view of the target data and how the sections of that hierarchy compare in size to each other. The main branches of the tree are displayed ...

Excel has over 20 chart types, and honestly, most of them are overwhelming. I've been working with Excel spreadsheets for years, and even though Excel offers a wide range of chart types, I reach for ...

Microsoft Excel produces great charts, but sometimes they’re not visually pleasing. Learn how to change a few formats to yield a professional-looking chart within minutes. Area charts do a great job ...