Excel offers a wide variety of charts and graphs, each designed to help you uniquely visualize data. But choosing the right chart isnt always straightforward.

How to Extend a Trendline on Excel. Excel allows you to add charts to enable others to visualize the data you're presenting. Because there are a variety of charts available, such as line and bar ...

You can make a bar graph in Excel by first selecting the range you want to depict, and then using the dropdown menu to select the desired chart.