Sankey Diagrams: Why I Used the Sigmoid Function and Why You Probably Shouldn’t

It’s hard to believe it’s been 5 years since I wrote this blog post on creating a Sankey-Style Slopegraph in Tableau and I outlined how to create an S-shaped curve using the Sigmoid function in this blog post. For those not familiar, here’s a brief Tableau history on this topic.

I hope you find this information useful. If you have any questions feel free to email me at Jeff@DataPlusScience.com

Jeffrey A. Shaffer
Follow on Twitter @HighVizAbility