Chord diagrams show, in a circular form, the inter-relationships between entities in a matrix. This post describes a method for creating a chord diagram using Tableau Prep and Desktop templates.
Creating a Chord Diagram with Tableau Prep and Desktop
Creating Drill-Down Tables with Parameter Actions
This post walks through how to create a drill-down table in Tableau so you can see different levels of granularity at the same time as well as how to create a custom button to go back to the default view.
How has the UK responded to lockdown?
This blog post walks through some of the design and UX choices in making this visualisation about how different areas of the UK have responded to lockdown.
Tableau Metrics
Tableau Metrics enable you to see KPIs and trends of various measures sourced from different dashboards in an easily digestible format that's optimised for mobile.
Buffer Spatial Calculations
Buffer spatial calculations allow you to perform trade area analysis in Tableau Desktop without any pre-processing of data. This blog explains what buffers are and how to create them.
Animated Transitions in Tableau
Animated transitions enable consumers of data visualisations to more easily understand changes between states such as when filtering, sorting or changing levels of granularity.
Creating a Selection Panel with Parameter Actions
This post walks through how to create a selection panel using parameter actions, storing all selected items in the same parameter and giving feedback when the max number of items have been selected.
Drawing on Dashboards
Using a parameter as data source, this blog shows how you can draw sequential points over a grid or on a map with spatial points.
Coral Reefs of Indonesia
For this month's #IronQuest, I take a look at geographic data on the amazing but sadly under threat Coral Reefs of Indonesia.
Parameter Actions
The second beta of 2019.2 includes an upgrade to Parameter Actions, which now allow you to select multiple values and pass an aggregation of those values to a parameter. This blog explains this new feature and walks through an example.
Creating a Selection Panel with Set Actions
How to create a selection panel - of 25 rows by 2 columns - to make selections which are used to highlight elements in a bump chart.
“Ask Data” – natural language queries in Tableau
This post takes a look at Ask Data, the new functionality in #Tableau 2019.1 to be able to ask questions of your data using natural language.
URL Actions using Zone Friendly Names
This blog post takes a look at the upgraded URL Actions in the 2019.1 Tableau beta, which makes use of Zone Friendly Names.
Vector Maps in Tableau
This blog post looks at the new vector maps in Tableau Online in the 2019.1 beta release.
