How to Do a Two-Sided Graph in Excel. Microsoft Excel can present two series of data points together on the horizontal axis, but if the number scale for each series dramatically differs, the data ...

Use Excel's chart wizard to make a combo chart that combines two chart types, each with its own data set. Select the two sets of data you want to use to create the graph.

To create a bar graph in Excel: Select the data in question, and go to the Insert tab. Now in the Charts section, click on the downward-pointing arrow next to the Bar Graph option.