How to Add a Secondary Axis to an Excel Chart. Excel charts offer a variety of ways to visualize data. When using an X-and-Y-axis layout, you can display a data series that enables you to compare ...

If you want to add labels to the bubbles in an Excel bubble chart, you have to do it after you create the chart. Mary Ann Richardson explains what you need to do to add a data label to each bubble.

The legend on an Excel scatter plot is simply a list of the names for each of the series on the chart. The legend is color coordinated, so you can quickly determine which data points belong to ...

Adding line breaks can help make the labels for your data more readable and can even be used to create a dual-label cell. Double-click the cell to which you want to add the line or paragraph break.