Introduction Welcome to the final week of 2025! Since it’s a holiday week, we’re keeping things simple with a classic but powerful visualization: the Pareto chart. Your challenge this week is to build a Pareto chart in Sigma that highlights which issue categories contribute the most to overall incident reports. By combining a sorted bar …
2025 Week 53 | Sigma : Can you build a pareto chart? Read More »
Introduction Welcome to Week 52 of 2025! This week, we’re going to take it easy and practice utilizing some new UI elements in Sigma: Headers and Navigation Elements! They have not been around for long, but I already use them everywhere I can. Good luck! -Ashley Need access to Sigma? Click Here to Sign Up …
Introduction When faced with a dashboard, I like to guide the user to the things that need attention. What better way to do that with big red alerts? This week’s challenge utilizes a new feature in Sigma that allows you to use conditional formatting to change the background color of a container. Let’s dig in …
Say hi to hierarchies Introduction This week, we’re turning hierarchies into a decision tool. Using Sigma’s ragged hierarchies, hierarchy controls, and funnel charts, you’ll build a Campaign Leak Finder that pinpoints exactly where your funnel is breaking down. You’ll create a navigable tree from Lead through Campaign, wire it to a live funnel, and layer …
2025 Week 50 | Sigma: Find the Leak with Hierarchies Read More »
Introduction Welcome to Week 49 of 2025! Going back to data applications this week. I come across a constant request from clients when building data apps: How can I let users view all the records but not be able to edit them? This week we are going to figure out how we can do this …
Introduction Welcome to Week 48 of 2025! This week, we’re going to create a list of admin-curated announcements with an indicator showing if the current user has any unread announcements. Good luck! -Ashley Need access to Sigma? Click Here to Sign Up Link to WOW Sigma Instance Youtube Click here to Watch: How to Register …
Can you build an interactive forecasting app? Introduction This week, we’re turning forecasting into action. Using Sigma’s RegressionSlope() and RegressionIntercept() functions, you’ll build a live forecasting app that projects future outcomes—and adjusts in real time. No Excel exports. No FORECAST() formulas. Just your dataset, an input table, and a few calculated fields to model linear, …
2025 Week 41 | Sigma: Can You Make an Interactive Forecasting Tool? Read More »
Introduction Welcome to Week 45 of 2025! This week we have two guest authors: Nick Haylund and Thomas Larsen! A lot of data folks have heard about the Waffle House Index being used as a disaster indicator for FEMA. Linked there is one of the first, and quite comprehensive, Medium articles we could find on …
Introduction Welcome to Week 44 of 2025! This week, we’re going to create a custom calendar visualization using a pivot table. You can find a more detailed tutorial in the Sigma Community. In addition to this tutorial, we’re going to create a form to allow users to input new events, as well as create some …
Introduction This week challenge features actions that allow users to update multiple rows in an input table at once using formulas / filters. Let’s get to it! Need access to Sigma? Click Here to Sign Up Link to WOW Sigma Instance Youtube Click here to Watch: How to Register & Get Started with Sigma WoW …
2025 Week 43 | Sigma: Can you Update Multiple Rows? Read More »
