Check out our followup post that describes how we created a downloadable Windows application or an excel spreadsheet you can use to create these graphics.

One of the troubles with Tufte is the frustrating infeasability of his approach to design for real people in business. One of his recommendations is to use Adobe Illustrator.

Adobe Illustrator is a big serious program that can do almost anything on the visual field (other than Photoshop an image). Most of my sparkline work was done in Illustrator. Fortunately all graphic designers and graphic design students have the program and know how to use it, so find a colleague who knows about graphic design.

Raise your hand if you have a graphic design assistant at your beck and call. I thought not.

One of the tools we use for rapid prototyping at Juice is NodeBox.

NodeBox is a Mac OS X application that lets you create 2D visuals (static, animated or interactive) using Python programming code and export them as a PDF or a QuickTime movie. NodeBox is free and well-documented.

All true. But it’s more helpful to think of NodeBox as a free Adobe Illustrator that you can program in the world’s easiest programming language. Oops, here’s the right link.

I wanted to see if we could reproduce the following graph from The Visual Display of Quantitative Information, p 158.