Sigma

2025 Week 34 | Sigma: Let’s Request Some Data Changes

Can you create a data request and approval app? Introduction This week, we’re moving beyond analysis and into data apps. We’re going to solve one of the most persistent problems in any data-driven organization: data quality. The challenge isn’t just to clean data. It’s to build a complete, self-service system that empowers your business users […]

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Sigma, Workout Wednesday

2025 Week 33 | Sigma : Can you cross filter tables?

Introduction Welcome to Week 33 of 2025! We’ve all been there: you want to cross filter a dashboard by clicking on a field, and just as easily clear the selection. With charts, it’s easy – just click the white space. But with tables, it can be a little trickier. This week’s challenge: master cross-filtering from

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Sigma, Workout Wednesday

2025 Week 29 | Sigma : Gantt Touch This

Introduction Welcome to Week 29 of 2025! This week’s challenge is all about bringing back a tried-and-true classic: the Gantt chart. Whether you’re mapping out project timelines or visualizing task dependencies, this is your chance to put a clean, modern spin on one of the original BI visuals. Build something in Sigma that’s as functional

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Sigma, Workout Wednesday

2025 Week 28 | Sigma: Can you provide context?

Introduction Welcome to Week 28 of 2025! This week, we’re going to practice a newer feature of Sigma:  Custom Context Menu Options.  When combined with a series of actions, these options can really beef up your data application, allowing you to guide the user to new insights more easily than simply drilling down. Good luck!

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Sigma, Workout Wednesday