How to Make a Curved Graph on Excel. Microsoft Excel 2010 has the ability to smooth the line between data points on a graph to create a curved graph. However, you do not see this option when you ...

See how UB’s visual vocabulary translates into compelling information graphics through pie, bar and line charts.

Instead of depending on a simple line graph, Hawkins created a visually-arresting climate spirograph showing how—despite small variations between individual months—we’ve moved a long way ...