2025 Week 22 | Sigma: Do You Modal?

Can you create a modal?

Introduction

Think a bran muffin is a healthier choice than a breakfast sandwich? Think again.

This week’s challenge throws Starbucks and McDonald’s into the ring — matching menu items with the same calorie count but wildly different nutritional makeups. Spoiler: one of them is a lentil bowl, the other is a McFlurry.

You’ll build a chart that teases out the truth behind the numbers, then use a Sigma modal to drop the full nutrition mic — fat, protein, fiber, and all.

It’s all about using Sigma’s workbook-level modals to turn a chart into a conversation and surprise your audience without overwhelming them.

I’m Lovin’ It,

Carter

Need Access to Sigma?

Note: You will only have view access to WOW Workbooks, Folders, and Workspaces, not edit access. Please create your WOW Workbooks under “My Documents.” We suggest creating a folder to organize all your workbooks. 

Requirements

Use the ‘Food Calories Data Model’ in the Week 22 Folder

Main Viz:
  • Bar chart that displays each matched pair of items based on calories
  • Encourages user interaction by prompting them to click to explore more
Modal:
  • Create a modal that activates when the user clicks a chart
    • HINT: Use Sigma’s ‘Actions’ to filter the chart and then open the Modal
  • Display a side-by-side nutrient breakdown of the Starbucks and McDonald’s items
  • Include:
    • Brand logos or icons
    • Fat, Protein, and Fiber values
    • Visual bars or custom color formatting
  • Create another Action for Model to re-set the main chart filter

Publish your workbook or dashboard!

Dataset

Use the ‘Food Calories Data Model’ in the Week 22 Folder

Starbucks Data

McDonald’s Data

Share

After you finish your workout, share on LinkedIn, Sigma’s Community page, (or Twitter) using the hashtags #WOW2024 and #SigmaComputing, and tag Jess Batten, Ashley BennettEric HeidbrederKatrina Menne, Carter Voekel, and Michal Shaffer!

Create an interactive, sharable version of your solution here.

Also, make sure to fill out the Submission Tracker so that we can count you as a participant this week to track our participation throughout the year.

Solution

Coming soon to a drive-thru near you…

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