July 18, 2025

DataFam Roundup July 14-18, 2025

A weekly blog that brings together what’s trending in the Tableau Community all in one post.

Welcome! Dig into this week's DataFam Roundup—a weekly blog that brings together community content all in one post. As always, we invite you to send us your content—and the DataFam content from your peers that have inspired you! Find the content submission form here.

Community Highlight

To recognize new and consistent Tableau contributors—we’re excited to have a section within the weekly DataFam Roundup called the Tableau Community Highlight. Find out how to get involved.

Oluwadunsin Agbolabori, Data Analyst
Georgia, USA

Oluwadunsin Agbolabori is a Data Analyst and active member of the Tableau Community. Starting his Tableau journey to enhance business data analysis in Excel, he quickly mastered the platform through online tutorials, community forums, and hands-on practice. Today, he's an active member of the Atlanta Tableau User Group and regularly publishes work on Tableau Public, engaging with other authors and contributing to online discussions. His volunteer work as a Data Visualization Specialist with the World Disaster Centre further highlights his dedication, where he transforms raw data into impactful dashboards that aid NGOs in understanding disaster trends and improving funding decisions. Oluwadunsin deeply values the Tableau Community's generosity, and appreciates how members of the DataFam uplift one another.

Beyond his community involvement, Oluwadunsin shares his expertise through his blog, aiming to demystify data analysis and dashboard design for others. He focuses on common challenges and practical techniques, making complex concepts accessible. Whether through Tableau Public, LinkedIn, user group meetings, or informal mentoring, he's committed to building confidence and fostering collaboration within the community. Looking ahead, Oluwadunsin is excited to refine his design skills, explore advanced analytics, and continue his volunteer work, using data storytelling to support disaster relief efforts and push the boundaries of data visualization.

Connect with Oluwadunsin on Linkedin, X, Tableau Public, and on his blog

DataFam Content

Annabelle Rincon and Adam Mico: Pulse for Everyday Insights
Kim Tricker: How to Implement Multiple URL Actions in a Single Sheet in Tableau
Jim Dehner: Maps: The Basics and Cool New Techniques
Annabelle Rincon: Collaborate to Elevate your Skills
Fi Crocker:
- From Childhood Tales to Tableau Boardroom Wins - a Podcast with Matthew Miller
- When AI Meets BI: The Future of Data Work is Here - a podcast with Darragh Murray
Deepak Holla:

Team Tableau Content

Visualizations

Ray Givler: How to Build Weighted Trend Lines in Tableau

See the latest Viz of the Day, trending vizzes, featured authors, and more on Tableau Public.

Check out some inspirational vizzes created by the community:

Annabelle Rincon: She is back ! New home for little mouse
Brian Moore: Block by Block - Minecraft's Most Abundant Natural Resources
Haroon Tahir: Telecom Market Share Dashboard
Jacob Rothemund: Tableau Public Portfolio (+Template)
Zyad Wael: Ancient Egypt Attractions
Anubha Gupta: Uncover Your Birthday's Fame

Community Projects

Back 2 Viz Basics

A bi-weekly project helping those who are newer in the community and just starting out with Tableau. Not limited just to newbies!
Web: Back 2 Viz Basics
X: #B2VB

Workout Wednesday

Build your skills with a weekly challenge to re-create an interactive data visualization.
Web: Workout Wednesday
X: #WOW2022

Preppin' Data

A weekly challenge to help you learn to prepare data and use Tableau Prep.
Web: Preppin’ Data
X: #PreppinData

Makeover Monday

Create business dashboards using provided data sets for various industries and departments.
Web: Makeover Monday
X: #MakeoverMonday

Data ChangeMakers

Volunteer to design data visualizations that help nonprofits harness the power of data for social change.
Web: Data ChangeMakers

Visual Climate

Collaborate and share climate data.
Web: Visual Climate
X: #VisualClimate

DataFam Con

A monthly challenge covering pop culture and fandoms.
Web: DataFam Con
X: #DataFamCon

EduVizzers

A monthly project connecting real education data with real people.
Web: Eduvizzers

Games Night Viz

A monthly project focusing on using data from your favorite games.
Web: Games Nights Viz
X: #GamesNightViz

Iron Quest

Practice data sourcing, preparation, and visualization skills in a themed monthly challenge.
Web: Iron Quest
X: #IronQuest

Storytelling with Data

Practice data visualization and storytelling skills by participating in monthly challenges and exercises.
Web: Storytelling with Data
X: #SWDChallenge

Project Health Viz

Uncover new stories by visualizing healthcare data sets provided each month.
Web: Project Health Viz
X: #ProjectHealthViz

Diversity in Data

An initiative centered around diversity, equity & awareness by visualizing provided datasets each month.
Web: Diversity in Data
X: #DiversityinData

Sports Viz Sunday

Create and share data visualizations using rich, sports-themed data sets in a monthly challenge.
Web: Sports Viz Sunday
X: #SportsVizSunday

Real World Fake Data

Create business dashboards using provided data sets for various industries and departments.
Web: Real World Fake Data
X: #RWFD

Data Plus Music

A monthly project visualizing the data behind the music we love!
Web: Data Plus Music
X: #DataPlusMusic

BizViz52

A weekly project centered around designing business dashboards.
Web: BizViz52
X: #BizViz52