Serena Purslow

Data Visualisation Enthusiast

Sharing Tableau tips and tricks with my fellow data visualisation enthusiasts, helping the datafam community grow together.

• About Serena •

Tableau Portfolio Highlights

I use Tableau Public to showcase my latest data visualizations, turning complex data into interactive and insightful visuals. It’s a great platform for sharing work and getting inspired by the wonderful Tableau Community! Here is a sample of some of my work - click on a viz to explore in detail!

• Visit My Tableau Public Portfolio •

Featured Tips & Tricks

I love to share insights and tips on data visualisation using Tableau and other tools. Check out some of my blogs and dive into the world of data storytelling, analysis and getting to grips with Tableau!

Tableau Tip: Drag in/out of Calculations

Did you know you can drag fields in and out of Tableau’s calculation editor? It’s a simple trick that makes testing logic, building YTD calculations, and experimenting with formulas much easier

Feb 16

Add 2 Dimensions on Colour

Want to colour by two fields in Tableau without losing the first? Learn a simple hack to combine dimensions on the Marks card - and a quick Shift-drag shortcut to make it even faster!

Feb 2

TinyTableauTip with Tore Levinson: Custom Date Variables

Check out my TinyTableauTip feature with fellow Tableau Ambassador, Tore Levinson!

Oct 10, 2025

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Data Viz Tips and Tricks