Let’s continue our exploration of dates in our Deep Dive. In Part 6, we’re going to focus on how we can create rolling dates. A rolling date is taking a specific date, such as order date, and then adding a certain amount of days, months or...
Let’s continue on with our Deep Dive into Dates. This article, we’ll explore custom dates. The name admittedly is a bit of a misnomer and only really make sense if you understand date parts and date values. Make sure to catch up on this series...
We’re continuing our Deep Dive into Dates with an examination of the Exact Date value. Remember to catch up on the previous three articles where I introduced dates (discrete vs. continuous) and some key date functions. Let’s get started! Exactly What is Exact Date? In our first...
We’re continuing our Deep Dive into Dates with further exploration into date specific functions. In this article, we’ll cover DATEADD, DATEDIFF and DATETRUNC. My goal is not only to show you how to use them but to give you some real world examples of when they’d be...
In the first article on the Deep Dive on Dates, I introduced some of the basic concepts of dates. Specifically, we covered discrete vs. continuous dates, dart parts vs. date values and some basic date functions (DATEPART, YEAR, MONTH and DAY). In this article, we’ll...
Imagine you are supplied financials from multiple vendors and have the wonderful task of comparing them to each other? With two vendors, you could easily write out formulas in Excel for each financial line item comparing one vendor to the other. But what if you had...
We all love making new, beautiful visualizations, but what good are the vizzes if your data is unsecured and a mess? In this episdoe, InterWorks Data Engineer Matthew Brimer and Solutions Architect Jonathan Lundin talk about security, the Internet of Things and shoring up the wave...
Dates are one of the most confusing topics that come out of Tableau training. What is the difference between a continuous date and a discrete date? What is the difference between those and normal continuous and discrete fields? Why isn’t my date field showing up...
“Data-driving decision making” is a phrase heard in several industries, perhaps none more so than in education. In such a scrutinized field, the ability to back decisions up with data isn’t an optional luxury, it’s a necessity. The challenges that many educational organizations face are...
Emotions are running high right now as evidenced by the large number of people participating in the Women's Protest Marches all over the world this past weekend. My oldest daughter is 24 years old. She wasn’t happy with the outcome of the election, but she didn’t vote....
Perhaps one of the greatest things about Tableau is how industry-agnostic it is. Though some industries are predisposed to be more data-driven than others, Tableau is making it criminally easy for anyone in any vertical to get more from their data. As a leading Tableau...
Here's a question I've heard often during training sessions: “How can I customize my charts with parameters?” If you’ve spent some time in Tableau you’ve most likely encountered parameters. Parameters can be an excellent addition to any workbook because they allow viewers to interact and make selections...
Tableau purchased Power Tools in 2019. Contact Us for more information. Zion Spencer, product manager for Power Tools for Tableau, joins us to talk about software development, how he and his team are gathering your feedback (hint: really cool clubs that you can join), and does...
In 2016, the U.S. had an historic presidential race between Donald Trump and Hillary Clinton, the first woman to run for U.S. president. While we’re still waiting on a female president in the U.S., the race led me to wonder about women in other areas...
This morning, while reading my RSS feeds, there was an interesting map showing Netflix streaming activity by state published by HSI. The visual didn’t make it easy to see the most popular show incidence. In a few minutes, I created this view in Tableau that does: ...
Tableau purchased Power Tools in 2019. Contact Us for more information. I had the opportunity to join InterWorks at the beginning of 2014 and play a key role in the launch of a brand new toolset called Power Tools for Tableau. At that point in time,...
The idea behind these reports is to allow the user to explore Medicare Part D Prescription claims across the country. In 2014, Medicare Part D had 40.5 million beneficiaries. That’s roughly 12 out of every 100 Americans, which equates to a lot of data. In order to...
Randy Krum, author of "Cool Infographics" and coolinfographics.com, joins Tim to talk about his experience in the data industry, his and Tim's favorite hats and getting involved in the community. Get a free chapter of his book at http://www.coolinfographics.com/book. Subscribe to Podcast Your Data through iTunes, Stitcher,...
Here’s a question I got from a student named Summer in a DII: Intermediate course in Hong Kong: "I want to show all of the cities in the United Kingdom for a particular measure but only show city name labels for the top five." Awesome question! Let’s...
Have you heard of Francois Ajenstat? He's only the Chief Product Officer at Tableau. He stopped by to talk with Zen Master Robert about #data16, his history at Microsoft, his new role, how to fill buckets, where you can find his name in all kinds...
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