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Antichaos

Tableau, Data Analyse & Visualisatie

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Johan de Groot

DataFam 2024 – London

Johan de Groot · 2 December 2024 ·

On the 11th and 12th of November of this year a complete new Tableau event was held in the center of London: DataFam 2024.

Tableau Datafam 2024 London
[Read more…] about DataFam 2024 – London

Change all colors at once

Johan de Groot · 26 July 2024 ·

One of the most impactful development tips I got during TC24 was a very small one, but I have used it a lot since then.

What is you have just finished your dashboard, and your manager/client/voice in you head tells you: I think the color of the charts need to be changed to pink…

[Read more…] about Change all colors at once

Let there be Drama! Genres of Oscar winners

Johan de Groot · 3 July 2024 ·

Using the great dataset ‘Data and Movies‘.- with lots of IMDB data from movies until 2022 – I created a dashboard about the different Genres of Academy Award Winners for Best Picture.

[Read more…] about Let there be Drama! Genres of Oscar winners

Tableau Hyper API now on Apple Silicon

Johan de Groot · 23 June 2024 ·

The June 2024 release of the Hyper API (version 0.0.19484) is available – and it now finally supports Apple Silicon!

[Read more…] about Tableau Hyper API now on Apple Silicon

A better date-filter in Tableau

Johan de Groot · 13 June 2024 ·

When building a dashboard, one of the most common elements is a date-filter. And the most used date filter is probably the infamous ‘Range of Dates’.

[Read more…] about A better date-filter in Tableau
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