How to Add a Second Y-Axis on Excel & Make a Second Series at the End of the Chart. Microsoft Excel charts give you a large number of options for displaying the data in your spreadsheet.

To create a bi-directional mirror bar chart in Excel, you will have to start with the Stacked Bar In the 2-D Bar section. Here are the detailed steps to be followed.

How Excel Charts Work A chart has an x-axis range and a y-axis range to show the correlation between two different data sets. The x-axis is the horizontal category line.