Setting Up a Personal dbt Instance Over the past few weeks, I have been diving into dbt in my free time to learn more about the tool as well as about data preparation before it normally reaches my hands in Tableau. If you’re unfamiliar with dbt,...
Welcome to the first edition of our new blog series: "Hazards on the Road to Self-Service Analytics." A couple weeks back, I introduced this series and requested our readers' input to inform the topics we’d address. Well, we heard from you and we’re back with...
A video replay for this webinar is available at the bottom of the blog. In this webinar, our analytics team covers what data prep looks like in a modern analytics stack and makes suggestions for a solid data prep environment. The Data Preparation Process When you’re going through...
Tableau Prep is a part of the Tableau stack, and many of our users can benefit from having it in their BI portfolio. However, there are a few downsides of using this product users should bear in mind. Knowing what Tableau Prep is not designed...
The secret to successful data analysis, you ask? Excellent data preparation. In episode four, we welcome back Matthew Brimer to talk about the ins and outs of data prep. Tune in to learn the ingredients needed to make your analysis sizzle. ...
Picture this: You are trying to build a sales dashboard in Tableau Desktop to show your boss how great you are. But hey, there is one issue: The data you have is currently in a structure not suitable for Tableau Desktop. You need to crosstab...
As you may recall from my previous post, the year is 3015. As the spaceship sales manager for Toyota, I’m gathering data from the marketplace to analyze it, identify trends and eventually make pricing decisions based on my findings. We’ve been struggling to keep up...
Hello again, data friends. My focus for this blog post will be the variety of formidable data cleansing options available in Tableau Prep (TP for short). I long for the day when data arrives clean – no bogus characters, mismatched naming conventions and or even...
I rarely ever receive pristine data, and I’d wager that’s true for most of us working in data analysis or business intelligence. Data can come to us from dozens—if not hundreds—of sources, and it certainly requires some preparation to make it useful. One of the...
Guys and gals, I’m excited – my favorite data visualization tool, Tableau, now has a data preparation and transformation tool. It’s called Tableau Prep (Project Maestro when in beta) and yes, it is awesome. Tableau Prep is a personal data preparation tool that empowers the...
We’re thrilled to announce that InterWorks is officially a Dataiku partner! Dataiku is a collaborative data science platform designed to reduce the time and effort it takes to use data science applications in a business setting. We’re excited about the potential Dataiku can have for our...
We hope you’ve been enjoying our blog series on Beta 9.0. So far you’ve heard us chat about the new inline calculation editor, general interface, LOD calculations & connections. Today I’m offering something slightly different, by way of a “vlog” which will run through “Data Reshaping in...
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...
I’ve seen it a dozen times in classes that I have taught. A student is digging Tableau (who doesn’t?) and all of the ways that it can present data. While working through the classroom examples, everything is going smoothly. Then, someone connects to their own...
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