Today, we’re going to cover labels and some of the tricks and tips you can use with your visualization. To start, let’s take a simple horizontal bar chart. Our bar chart shows the penetration of Internet usage of countries with 200 million people or more. Now,...
Today, we’ll look at some formatting ideas that you can use on your next visualization. Specifically, we’ll look at using custom shapes to serve as our marks. Here is a simple table illustrating where players from the 2014 World Cup play their club football: Club Location field...
Now that we have some basics out of the way and a few chart types in our arsenal, it’s time to move onto some of the finer points of data visualization in Tableau. First, let’s talk about formatting. Most of us know the saying, “don’t judge...
I met Ramon Martinez via Twitter before I met him in person. Ramon is a fellow Tableau Zen Master and works as a specialist in health metrics at the Pan American Health Organization (PAHO/WHO). The first dashboard of Ramon’s that I recall seeing was this...
Early last year, I got some bad news after a routine doctor visit. The specifics are unimportant, but the gist is that I needed to make some significant changes in my life while I was still young enough to do so. I’ve always been a...
A couple years ago, Josh Varner was a consultant working on our BI team at InterWorks. The last time I saw Josh (when he was still on our team) was at the Vertica Conference in Boston. I was leaving early for a gig in New...
A couple weeks ago, I came across a College Football Playoff blog post that mapped the distance of each team’s campus to each player's hometown. While detailed and visually appealing, you could not interact with the map – making it impossible to do more detailed...
Of the hundreds of data visualizations I’ve seen, only a few stand out as exceptionally striking. The design, subject and uniqueness all come together perfectly. One of them is the animated Wind Map at Hint.fm. I can practically feel the air moving along the smooth, sweeping...
Chances are, several people have the same questions about Tableau as you do. The Questions from Tableau Training series spotlights these questions and provides answers. Questions are pulled straight from InterWorks' Tableau training classes. You can check out the full list of posts on the...
What is a maxim? According to Merriam-Webster: “A general truth, fundamental principle or rule of conduct.” Recently, I read a book called “Clear and Simple as the Truth” that got me thinking about maxims. The authors reference a French essayist named François de La Rochefoucauld, who wrote a book...
Highlight tables can be a great way to help users quickly spot the most interesting values in a table of numbers. In cases where multiple variables are displayed, Measure Values can be used to apply a single color scheme to all of the values in...
The packed bubbles view, also known as a bubble chart, is a means to show relational value without regards to axes. The bubbles are packed in as tightly as possible to make efficient use of space. There are a lot of different ways to use this...
In this post, we'll have a little fun with Brazilian Jiu-Jitsu or BJJ for short. I recently began training in BJJ at the Renzo Gracie Academy in Portland, OR. I feel very fortunate to have found a facility full of great people to be around,...
During the Christmas holiday, I noticed this tweet from a friend, Paul Banoub: This frustration isn’t uncommon. About 25% of the clients I’ve worked with during the last seven years have underutilized Tableau initially because they didn’t use Tableau’s visual analytics (available via Show Me) to...
A bullet graph is a very powerful way to compare data against historical performance or pre-assigned thresholds. As you’ll see, we can include a lot of information in a small space with this type of chart that is also Tableau’s answer to those looking for...
With the holiday season well upon us, we can’t help but think of all the wonderful giving that’s going to take place in a few short days. But let’s face it, we’ve all pondered about what we’re going to get this year. Don’t tell me...
During the past year, I’ve given lots of speeches and spoken with hundreds of people that are using Tableau. Many are expanding their Tableau Server deployments. Most people want to know how to ensure success or improve the utilization of the tool. They want to...
The Gantt chart was invented back in the 1910s by Mr. Henry Gantt as a way to visualize a schedule or progression of time. Since then, the Gantt chart has become a staple of project management methodology. Each task can be planned as an individual...
Tableau purchased Power Tools in 2019. Contact Us for more information. A lot has happened in the world of Power Tools for Tableau lately. Just last month, we announced the official addition of the Enterprise Deployment Tool for Tableau and Portals for Tableau. Those big-ticket items are more...
Tableau has two ways of coloring continuous measures: sequential and diverging gradients. The common understanding is that sequential palettes vary the intensity of one color while diverging palettes use two contrasting colors. This is generally true, but there’s much more to the story. Knowing how...
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