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 ...

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.

In Microsoft Excel, to draw attention to a specific marker in a line chart, drop in a thin line, think of it as a marker.