Introduction This week is a guest post from Jess Batten! Welcome to Week 10! Have you ever wanted to compare different levels within a data set? How does state performance compare to the whole region? What about if you then want to compare city performance to the state? This week we’re going to try to …
2025 Week 10 | Sigma : Can you dynamically compare? Read More
Introduction In this week’s challenge we’re taking to the air! This challenge focuses on an unfortunately all too common scenario: dirty data and a not-quite-there data model. But that’s ok! Sigma makes it easy to change the data into something meaningful. Have Fun!Katrina Need access to Sigma? Click Here to Sign Up Link to WOW …
2025 Week 9 | Sigma : Can you model and map popular journeys? Read More
Can you make a bump chart? Introduction Bump charts are a great way explore changes in rank over time. They’re also a snazzy way to gamify your data and create some friendly competition. A bump chart is more interactive with a continuous time field – the chart changes when a new date part occurs. We’ll …
2025 Week 8 | Sigma : Can you Create a Bump chart? Read More
Introduction Welcome to week 6! This week, we’re looking deeper into dynamic switching. I’ve liked creating elements that dynamically change the metric or the dimension, but I ran into an issue when I also needed to have a custom sort order for one of the dynamic dimensions. I hope this helps you solve some edge …
2025 Week 07 | Sigma: Dynamic Switching and Custom Sorting Read More
Introduction Welcome to Week 6 of 2025! This week, we’re going to learn how to calculate a rolling metric, or moving sum. We’re going to use some sample Marketing Data to help us assess trends over time. We’re going to combine with some dynamic parameters to select which metric to calculate and how granular we …
Introduction Inspired by the colors of the Kansas City Chiefs and Philadelphia Eagles, who are competing in the upcoming Super Bowl, this week we are exploring some new customization options in Sigma charts. Have Fun!Katrina Need access to Sigma? Click Here to Sign Up Link to WOW Sigma Instance Youtube Click here to Watch: How …
2025 Week 5 | Sigma : Can you customize this chart? Read More
Introduction It’s my first challenge of 2025! This week, we’re going to learn a new Sigma feature: Modals. Modals are pop-up windows that could be used for many things, like a form for an input table or to provide more detailed information. We’re going to use them to provide a breakdown on an Executive Summary. …
Introduction This week, I’m taking a break from analysis to look at some interesting ways to create apps within Sigma. I decided to challenge myself to see how close I could get to building out the functionality for Wordle inside of Sigma, and I was really happy with the results. Let’s dig in and learn …
Introduction Welcome to Week 2 of 2025! Sometimes it’s nice to have a really quick visual of how things are going in your business. Sometimes a line or bar chart shows you what you need, but I recently found that gauges are exactly what I need! This week let’s play with using a gauge to …
2025 Week 2 | Sigma: Can you create a Gauge Vizualization? Read More
Introduction Welcome to year 2 of Workout Wednesday, we’re here to help you keep good on your New Year’s resolutions of learning new skills and getting your teeth cleaned. The data for this week comes from the National Health Interview Survey (NHIS) website, which has a lot of interesting survey data to explore. They have …
2025 Week 01 | Sigma: Can you visualize NHIS data? Read More
