How to Add Two Lines to a Powerpoint Chart. "Presenters are usually guilty of including too much data in their on-screen charts," says Garr Reynolds, author of Presentation Zen.

Select the chart and go to the “Chart Design” tab that is displayed. Use the tools in the ribbon to customize the chart. Add Chart Element: add or position items, such as axis titles, data labels, and ...

In PowerPoint, users would use graphs or charts to explain their data in detail so that their audience understands their presentation. In this tutorial, we will explain how to animate a line graph ...

Today we will see how to create a Histogram chart in Microsoft PowerPoint.A Histogram is a graphical representation that shows frequency data; it has a structure similar to a bar graph that ...

PowerPoint presentations with multiple sequential graphs, ... I help people communicate data clearly with graphs. Jul 31, 2012, 09:32am EDT Jul 31, 2012, 10:18am EDT. Share. Save.