Written Visual Analytics Tutorials

Spider charts, also known as radar charts, are an engaging and perhaps underutilized chart for visual analytics. While this advanced…

A Semi-Sunburst chart in Tableau creates a visually striking effect that catches the viewer’s attention. If you need to add…

Binary Parameters are a new technique that allows you to store multiple Boolean selections in one parameter, essentially creating a…

Tableau is a useful tool for an analyst to have in their repository, with its drag and drop interface allowing…

“What are your accessibility design standards?” It’s a question that can catch us off guard during project discussions. But when…

If you have been working with Tableau for any length of time, you have probably come across tutorials utilizing the…

TabPy is a Tableau feature that allows you to utilize Python scripts as calculated fields for your visualizations. It is…

Brace yourselves – 2024 is a leap year! Here are a few strategies to keep your Tableau workbooks accurate this…

This tutorial explores a way to elevate the user experience of your visualizations by adding borders to highlight selections for…

When Playfair Data does visual analytics consulting, we always strive to reduce the time to insight, increase the accuracy of…

When you publish a Tableau dashboard, you want to ensure that every user, regardless of their data literacy, can easily…

Pareto Charts are powerful, eye-catching visualizations that help illustrate your most significant dimension members. The 80/20 Pareto Principle states that…