Catch me if you can !

When is my next train?

Currently I am lucky because I have some time to create vizzes with Tableau 10. I am very curious about Device Designer efficiency and use. That is why I did a couple weeks ago a viz about french wine. This week, I used Open Data about subway in Paris (again!). Since my first wiz about Paris' subway, I want to show visualisation about time and trip. that is why I chose GTFS files (all data are available here : GTFS files).



Le Tableau Nouveau est arrivé : Tableau 10 !

Les vins AOC/AOP en France

Après de bonnes vacances d'été, le temps est arrivé de retrouver notre sérieux. C'est pourquoi j'ai choisi comme sujet les vins AOC/AOP en France. Les données sont issues du portail gouvernemental Open Data data.gouv.fr ainsi que de Wikipedia et d'un site spécialisé sur le vin Wine Searcher. Donc soyons sérieux : parlons vins !


Pourquoi Tableau 10 sera une version vraiment majeure! Acte I

Tableau 9.3 est à peine arrivé que la version 10 est déjà en beta test... La beta 1 est en effet sorti il y a à peine une semaine. Cette nouvelle mouture de Tableau a vraiment des atouts intéressants. Pour le moment seules quelques évolutions sont disponibles, en attendant les prochaines itérations de la beta, mais ce que nous avons pu tester nous a vraiment séduit.


Enjoy your meal!

April is the #FoodTipsMonth and time for the first IronViz (about food of course).for IronViz on Tableau Public. So I decided to do a small vizualisation about food. Moreover, one of the datasources for IronViz contest is Open Food Facts.


Network Chart

Everything is linked...

I was working for a customer since December on a really big project. During development, they ask me to show training journey with an original chart (they had a prototype but it was not really understandable). They also saw several charts really interesting among which Network one. That is why I try to do it!


#ParisAttacks - How Twitter tells the story

#ParisAttacks - How Twitter tells the story

This is an analysis of Twitter's hashtags after the week-end. I used a website (www.takwalker.com) to get the data. The dataset is aggregated for each hour of each days from Friday 13rd November 2015 to today. I chose to try to tell the story with Twitter's data.


Hacker Month -- Tableau Public

French Presidential election in 2012

This month, Tableau Public launch the Hacker Month which promote out of the ordinary vizzes. I chose to remake an old viz I have done 3 years ago about the Presidential election. This viz was created during the "inter-rounds weeks" and the aim was to simulate the final result: who will be the next president ?!