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Data Visualisations

Data Densification for Tableau Drawing

If you have looked at the various tutorials on drawing in Tableau, you would have noticed a commonly used technique called Data Densification. While I used this topic, the...

Venn Diagrams in Tableau

I was challenged a few years back to draw an interactive Venn Diagram, not just have two transparent circles, which is not too difficult, but having two circles as...

Tableau 2019.2: MakePoint and MakeLine

Tableau 2019.2 was released on Tuesday 21st May 2019 and comes with some very nice features. In this article, we are going to spend the next 10 minutes to...

Creating Half Circle Gauge Charts in Tableau

Requested from a friend, here is a nice and simple tutorial on creating Half Circle Gauge Charts in Tableau. In this tutorial, we are going to show the colour-coded...

2,000+ Tableau Icons

I do a lot of web development and love exploring different frameworks. Today, a lot of these frameworks provide custom icons to give your websites a very slick look...

Drawing a Circle Dot Chart

I saw the following while looking for inspiration and thought that this would be fun to build, to build this visualisation as well as to include some neat variations....

Tableau Magic EpicViz vol.1

This is going to be a longer post than most as I want to give you the full idea behind this visualisation as well as show you how to...

Double, Spaced Doughnut Chart Tutorial

After the United Kingdom 2017 General Election, on Thursday 8th June 2017, I had many conservations about our First Past The Post system (FPTP), and why we do not have...

Waffle Charts in Tableau

This is one of the most requested tutorials, so I thought why not write it for a little fun. Yes, it a fun Waffle Chart. Now, I could use...

Drawing a Drop Off Sankey Chart in Tableau

Tableau Magic has experienced a fantastic launch and I am extremely grateful for your support. One of the ways I have been monitoring the growth of Tableau Magic is...


Creating Dendrogram with Rounded Bar Charts in Tableau

I am really having a fun moment with Dendrogram Charts, and in this tutorial, we are going to combine a Dendrogram Chart...

INDEX() Table Calculation


B31. Course Review

Where there is a beginner there is an end, and I am thankful that you have made it this far, and hopefully, you have learned a lot from this course. We are going to review the entire course and talk about our journey.

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