Creating a Web Data Connector / Part 1

One of the top features of Tableau is that they provide out-of-the-box connectivity to a variety of common data sources; the number of supported data sources is increasing with...

Drawing Google Logos

I do not believe that everything you do in Tableau has to be serious, and sometimes, just sometimes, it is good to have some fun. As such, we are...

Tableau QT: Lollipop Charts

This is a Quick Tip on how to build lollipop charts in Tableau, so less reading and more jumping in. We are going to spend 5 minutes or less...

Radial Bar Chart Tutorial

I love drawing data visualisations with Tableau and in this tutorial, we are going to build Radial Bar Chart. For my data set, I am going to use the...

Tableau and R / An Introduction

One of the Tableau topics I am frequently asked is can we integrate Tableau with the R programming language for statistical computation? The answer is yes, Tableau can be...

TAB103 / Data Sources and Connectivity

An understanding of Data Sources is key to maximising your Tableau experience; in this part of our 14-day introduction series, we will cover the what Data Sources you can...

Tableau QT: Doughnut Charts

This is a Quick Tip on how to build doughnut charts in Tableau, so less reading and more jumping in. We are going to spend 5 minutes or less...

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...

Dual-Metric Doughnut Chart Tutorial

I created this data visualisation in Tableau when I was exploring Sunburst charts, and drawing polygons, but never did release an article on it. But given I just finished...

Creating a Tableau Extension / Part Four

In Creating a Tableau Extension / Part One we introduced you to Git, GitHub, Yarn, Visual Studio Code as well as Bootstrap, jQuery and the Tableau Extension API library....