If I were to ask you to name the three most significant factors that predict the murder rate within a geographic area, then I would expect you would name some measure of median income. To test this hypothesis, we could do a simple linear regression...
Wow. Now THAT was an amazing conference. You got away from work for a couple days, met a lot of cool people, attended a lot of great sessions, learned a ton … now what? The day after kinda sucks. You’re probably still riding the wave from...
Attendees at the 2013 Tableau Customer Conference in National Harbor were delivered an electrifying experience in the keynote address Monday morning. After an inspiring introduction from Tableau CEO, Christian Chabot, the development team, led by Chris Stolte, unwrapped a collection of improved workflow and analytics...
Medway Youth Trust (MYT) is a registered charity serving vulnerable youth in the Medway area of England, approximately 35 miles southeast of London. At Medway Youth Trust, trained advisors provide advice and guidance to at-risk youth in the hopes of helping them to create brighter...
STILLWATER, Okla. – InterWorks, Tableau Software’s largest global services provider, announced plans to present alongside Facebook during their customer session at the 2013 Tableau Customer Conference. The conference held Sept. 8 – 12 in Washington D.C. allows Tableau customers from across the world to share...
"Pack your bags – your trip to Washington, D.C. starts on Saturday … " Very few emails make me happier than the one that reminds me to pack my bags for the annual Tableau Customer Conference (TCC)! But what to pack? One thing you learn as...
Rosetta Stone Inc. is a U.S. software company that develops Rosetta Stone, a computer-assisted language learning program that teaches more than 30 languages. Client Testimonial "Working with InterWorks helped Rosetta Stone jumpstart our Tableau implementation. The InterWorks team was able to quickly train the Rosetta Stone BI...
This year I’m going to try something different for the Tableau Customer Conference: I’m going to try to Sketchnote some of the sessions I attend. What's a Sketchnote? I don’t blame you if you’re not familiar with this term. I wasn’t until recently. In my mind, I position...
In the interest of full disclosure, I should let you know that I am a SAS user with a math background. I want to share my experience of exploring Tableau as a new user doing analysis in a relatively unfamiliar environment. For this first piece, we...
I know many of you cringed when you saw the words Global Filter, but I’ve had many questions come up recently regarding this while clients upgrade from Tableau 7 to Tableau 8. So, I thought I’d put something together. Quick Filters in Tableau 7 In Tableau 7,...
This weekend I presented an introduction to Agile Data Warehouse Design for SQL Saturday #223 in Oklahoma City, OK. It was a fun talk for a great crowd. At the end, my friend Kristin Ferrier (blog:twitter) asked a great question: "What is the expected deliverable from...
We’re less than a month away from the biggest Tableau event of the year: TCC13. If you’ve attended TCC in the past, especially last year, you understand just how huge this event is in the data visualization world. TCC sets the stage for how people...
I’m three months in to my career at InterWorks and think it’s high time for my first blog post. In this post, we’ll cover the basics of using PowerShell and Tabcmd to distribute PDF files of your Tableau views via email. I have to give...
So, Here's the "Why" In Tableau, we are easily able to slice and dice the data according to our dimensions thanks to the default manner in which Tableau aggregates the data on our behalf. Therefore, I can simply add any measure and trust the view is...
Just last week, HP Vertica wrapped up it’s first-ever Big Data Conference. The conference was the biggest opportunity to date for InterWorks and other Vertica partners to share their working knowledge of Vertica and network with each other. The Big Data Conference also featured several...
The Problem As consultants, we often run into instances where we need to connect to a Microsoft SQL database as a user from another domain. Using SQL Server Management Studio fails the login because we can't specify which domain credentials to use, just that we want to...
One of the dangers of getting older, enjoying technology or writing a book is becoming sedentary. In December of last year, I realized that my lifestyle was simply not healthy. I wasn't eating properly or exercising enough. My weight was 182 pounds (well over my...
This is part 2 of my mini-series on exploring Tableau workbooks with PowerShell. If you missed it, you should read Part 1: Opening Workbooks, before continuing. Welcome back! Last time I showed you how to open a Tableau workbook (TWB or TWBX) in PowerShell so you...
New and old Tableau users alike struggle with grasping Tableau's concept of Layout Containers. I put together this exercise last week for a recent training course to help explain what is going on behind the scenes. Layout Containers in Tableau 8 force spatial relationships between dashboard...
In this mini-series I'm going to show you some cookbook style examples for using PowerShell to explore your Tableau workbooks. Follow along, this is going to be fun! Tableau workbooks (TWB files) are just XML files. Packaged workbooks (TWBX files) are just ZIP files that contain...
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