How to make a bar graph in Excel. First, open the Excel application and retrieve the spreadsheet you're pulling the data from. The bar graph needs to have a range of data before you can make it.

In this post we show you how to create a Bar Graph or Column Chart in Excel. Bar graphs could be both 2-D or 3-D depending on the editor you use.

How to Change the Color Coding on a Microsoft Excel Graph Legend. Color can make it easier for people to identify important information, such as legends on an Excel graph.

The design in Figure 1 obviates the shortcomings of these approaches and uses only one port line to drive an eight-segment bar graph. This design does not use a PWM output and hence can apply to any ...