Question: I know I’m doing something wrong. When building views, my alias in one view overwrites my alias in another. I know I’m missing something here. Can you fill in what I’m missing? When building reports, sometimes you need a different header name. Right-clicking the header...
Before we look at data preparation using Excel and Tableau Prep, we need to ask a question. It’s always a healthy discipline to ask questions first and use technology to answer them second. Take a look at the question, look away from the screen then take...
This week’s podcast takes it back to Tableau Conference 2018. InterWorks analytics practice lead Ben Bausili interviews Katie Wagner, a lead Tableau trainer, about the week in her beloved home state of Louisiana. She unpacks her TC18 experience, including Brain Dates with data experts, some...
Question: I’ve been making updates to our Tableau visualizations, and I can’t seem to figure out how to create a mark on the latest date. I also would like to know whether that mark is more or less than the previous date. Is this possible?...
This week’s Makeover Monday project focused on how expensive it is to own a home in major cities across the United States. The original article presented the data as the number of hours of work it takes to pay the median monthly mortgage payment. You...
You’ve been tasked with installing Portals for Tableau, and your IT prefers using AWS CloudFormations. The bad news is that this is all new to you, so you’re not sure how to proceed. The good news is that InterWorks has a CloudFormation template you can...
Who has two thumbs and loves Slideshows in Portals for Tableau? You, after reading this blog post! I apologize to those reading that don’t have two thumbs—you can love Slideshows, too. This post will go through the whole process of creating a slideshow that can...
Do you ever feel like your computer should do more of the heavy lifting? You had to pay good money for it, and it eats a lot of your electricity. Why should you have to work harder than you need to instead of making that...
Image above courtesy of Fivetran Lately, I’ve been writing a lot about Snowflake, a cloud data warehouse that brings joy to the world of analytics. While I’ve spent a good amount of time outlining the benefits of the way Snowflake approaches data warehousing, I recently had...
“Words are, in my not-so-humble opinion, our most inexhaustible source of magic, capable of both inflicting injury and remedying it.” Albus Dumbledore via J.K. Rowling I have been a lover of language and wielder of words (and advocate of alliteration … oof) my entire life. When...
Question: I have some de-identified data where the date is buried in different starting points within a text string. In Tableau, is there a way to find the year of participation without asking for help from my data engineers? Here’s an example of the string...
"I have sales information about all 50 states, but I only want to see a single state and how it ranks. Sounds like a table calculation, but there’s a catch. Table calculations in Tableau only compute the calculation on data that is in your view....
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