You’ll now have an Excel bar chart that lists your tasks and dates—in reverse order. (Don’t worry; we’ll fix that in a minute.) Step 5: Transform Into a Gantt Chart.

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 ...

You can also choose a 3-D chart to add some aesthetic texture to the graph. These different graph options are relatively easy to create in Excel when you're looking to visually represent a data range.

How to Do Combination Charts in Excel 2007. Microsoft Excel 2007 supports a variety of chart types to create a combination chart and help your viewers see the differences between two or more data ...