I think it's safe to say that the dust has FINALLY settled on this year's RBS 6 Nations Championship. What started with a whimper almost 7 weeks ago in Cardiff, ended in what can only be described as an earth shattering explosion of top class Rugby...
After completing my first book, I enjoyed traveling all over North America and Europe speaking at companies and Tableau User Groups. A big part of the fun was meeting hundreds of Tableau users. One of the first user groups to contact me to ask if...
Hot topics in the world of Big Data are forecast and trend models, and Tableau has integrated both features. All it takes are two clicks, and a trend line appears - your viz instantly looks more interesting. The disadvantage of the automatic trend line is...
Donut Charts bieten einen schnellen Überblick über Datenfelder mit wenigen Dimensionen. Im Wesentlichen bestehen sie aus berühmt-berüchtigten Pie Charts mit einem zusätzlichen Kreis in der Mitte – nichts Besonderes, dennoch schnell zu erstellen und richtig eingesetzt sehr nützlich und informativ. Die Segmente eines Donuts eignen sich hervorragend...
In this post, we'll be looking at one of the features that makes Tableau a great data exploration tool. So, put on your miner's cap, and let's go spelunking! Specifically, we'll be covering this point in the Data section of the Tableau Performance Checklist: "Use 'Describe'...
So let’s fast forward the early bits. Degree in Mathematics and Computer Science, worked for Fidelity Investments as an out of uni job blah blah. Then things started to get a lot more interesting. I started a fledgling engineering business which quickly warped and twisted its...
The days are getting longer. The weather is getting warmer. The ice is beginning to thaw. You know what this means? The greatest time of year is right around the corner! Summer time is almost here, and with it comes baseball season! To commemorate my favorite...
A few years ago, I decided to try to count all of the database products that were available. After spending several hours on a Friday evening trying to count all of them, I gave up at around 2 a.m., having counted 200. I classified them...
Disponible en anglais Chez Criteo, tout est grand! L’unité de mesure de base est le milliard : 1 milliard d’internautes ciblés par des publicités personnalisées en 2014, 19 milliards de dollars de ventes post-clic l’an dernier, 741 milliards de publicités générées en 2014… tout est grand… et...
Immer wieder fragen Leute, wie man in Tableau innerhalb einer Arbeitsmappe effizient zwischen mehreren Dashboards vor und zurückspringen kann. Tatsächlich ist es ganz einfach: man erstellt ein "Button-Menü", und mittels Aktionen navigiert man elegant dem augenblicklichen Gedankenfluss folgend von Dashboard zu Dashboard. Also statt mühsam...
Blending data sources in Tableau has a steep, although quick, learning curve. It can be easily frustrating to get everything to work, so much so that a user may opt to push all data joins to the database. Also, there are cases (many) where data sources...
Not everyone is a Tableau guru, at least not yet. To help Tableau rookies, we’re starting from square one with the Tableau Essentials blog series. The series is intended to be an easy-to-read reference on the basics of using Tableau Software, particularly Tableau Desktop 8.1...
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