blog Archives — Ann Pregler

Ann Pregler

Data Viz, Tableau

January 29, 2026

Map Insets in Tableau
Continue reading: Map Insets in Tableau
Tableau

June 23, 2025

Grey Out Irrelevant Areas (Dynamic Zones #7)
Continue reading: Grey Out Irrelevant Areas (Dynamic Zones #7)
Data Viz, Tableau

April 28, 2025

Why Is My Date Turning Into A Bar? (Tableau Troubleshooting)
Continue reading: Why Is My Date Turning Into A Bar? (Tableau Troubleshooting)
Data Viz, Tableau

January 29, 2025

How I built This: Wellerman (Iron Viz Top 10)
Continue reading: How I built This: Wellerman (Iron Viz Top 10)
Data Viz, Tableau

January 13, 2025

Why Is My Scatterplot a single point? (Tableau Troubleshooting)
Continue reading: Why Is My Scatterplot a single point? (Tableau Troubleshooting)
Tableau

January 7, 2025

12 Tiny Dashboard Upgrades
Continue reading: 12 Tiny Dashboard Upgrades
Tableau

December 17, 2024

Tableau Certified Consultant Exam
Continue reading: Tableau Certified Consultant Exam
Data Viz, Tableau

December 3, 2024

Parameter Changing Buttons
Continue reading: Parameter Changing Buttons
Tableau

November 18, 2024

Reveal Charts in stages (Dynamic Zones #6)
Continue reading: Reveal Charts in stages (Dynamic Zones #6)
Data Viz, Tableau

November 13, 2024

Level Up: Custom Legends in Tableau
Continue reading: Level Up: Custom Legends in Tableau