Secrets of the Viz

Louis Yu

Welcome to Secrets of the Viz, where we dive deep into the heart of Tableau Public's #VizOfTheDay. Join me as we learn from the authors themselves on their inspirations and design processes! Let's get down to unlocking.. the Secrets of the Viz.

  1. 14H AGO

    Epi 106 : Late-night Snacks

    In this episode of Secrets Of The Viz, Shreya breaks down her IronViz entry process, sharing her workflow of rapid ideation using Tableau and Figma to shape the narrative. The discussion also goes into the importance of accessibility, with how she uses alt text and the intentional midnight blue palette to associate with sleep. https://public.tableau.com/app/profile/shreya.arya/viz/Late-nightSnacksIronViz2026/LateNightSnacks 00:50 - New changes to Back2VizBasics 02:10 - Charting & Figma Storyboarding 04:45 - Building a Sleep-Themed Palette 06:15 - Snack Confessions 08:22 - Relatable Insights 09:33 - Design for accessibility 13:23 - The hardest challenges 15:24 - What’s next ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭? Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://public.tableau.com/app/profile/shreya.arya/vizzes ▶ https://www.linkedin.com/in/arya-shreya/ ▶ https://x.com/datavizfairy ▶ https://datavizfairy.co.uk/ ▶ https://www.thetableaustudentguide.com/vizbasics 🔗 𝐑𝐞𝐬𝐨𝐮𝐫𝐜𝐞𝐬 ▶ https://public.tableau.com/app/profile/victory4333/vizzes ▶ https://public.tableau.com/app/profile/eric.balash/vizzes ▶ https://www.linkedin.com/in/westlakecjw/ #tableau #datavisualization #analytics #design #tableau #infographic #visualstorytelling #ironviz #back2vizbasics #snacks #popcorn #sleep

    18 min
  2. 5D AGO

    Epi 105 : Tamales - A Cultural Story Wrapped in Flavor

    In this episode of Secrets of the Viz, we chat with Rudy, a Tableau Ambassador, about his fascinating IronViz entry on Tamales. Rudy shares his inspiration, design process, and the cultural significance of Tamales. We also discuss the challenges of data collection and his growth as a data visualization designer. Plus, get a sneak peek into his next exciting project on video games. Tune in to learn more about the blend of data, culture, and storytelling in Rudy's work. https://public.tableau.com/app/profile/rudy.castillo/viz/Tamales-ACulturalStoryWrappedinFlavor/Dashboard 00:34 - Meet Rudy: Tableau Ambassador 00:48 - Discovering Tableau 01:57 - Inspiration Behind the Tamales Viz 03:34 - Designing the Tamales Dashboard 05:16 - Cultural Significance of Tamales 06:33 - Geographical Variations and Data Collection 08:13 - Challenges and Growth in Data Visualization 09:29 - Future Projects and Closing Remarks ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭? Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://www.linkedin.com/in/castillorudy/ ▶ https://bsky.app/profile/rudycastillo.bsky.social ▶ https://public.tableau.com/app/profile/rudy.castillo/vizzes 🔗 𝐑𝐞𝐬𝐨𝐮𝐫𝐜𝐞𝐬 ▶ https://public.tableau.com/app/profile/ali15tehrani/vizzes #tableau #datavisualization #analytics #design #tableau #infographic #visualstorytelling #ironviz

    12 min
  3. FEB 3

    Epi 104 : Designing Mars

    In this episode of Secrets of the Viz, we delve into the world of graphic design with our special guest, Rhea, a talented graphic designer known for her impactful project on the possibility of life on Mars. Rhea shares her journey from her beginnings in India, through her education at the Savannah College of Art and Design, to her innovative design projects. Discover the inspiration behind her Mars project, tailored for both children and adults, and learn about her approach to making complex data accessible through visual storytelling. The discussion also touches on the importance of color theory, typography, and how these elements can convey powerful narratives. Get insights into her work on the Chronicles of the Loki Universe and tips on creating effective visual hierarchies in graphic design. https://nightingaledvs.com/designing-mars/ ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭?Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://www.linkedin.com/in/rheashukla/ ▶ https://www.rheashukla.com/ 🔗 𝐑𝐞𝐬𝐨𝐮𝐫𝐜𝐞𝐬 ▶ https://www.rheashukla.com/works/storytelling-through-typography ▶ https://www.guerrillagirls.com/ #tableau #datavisualization #analytics #design #tableau #infographic #visualstorytelling #journalism #datavisualizationsociety

    19 min
  4. JAN 26

    Epi 103 : Why Visual Journalism Is So Slow

    In this episode of Secrets of the Viz, we dive into the world of visual journalism with Jonas, a visual journalist from a major Swiss newspaper. Discover the growing importance of visual tools like QGIS and Blender, and understand the differences between visual and written journalism. We explore how visual storytelling can enhance understanding and engagement, and discuss the ideal workflow for creating impactful visual pieces. Jonas also shares his thoughts on the future of visual journalism in the context of AI and the importance of open data, templates, and optimized workflows. Tune in to learn how visual stories are crafted and how they differ from traditional written reports. https://nightingaledvs.com/why-visual-journalism-is-so-slow/ ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭? Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://www.linkedin.com/in/jonasnoesch/ ▶ https://jonasoesch.ch/ #tableau #datavisualization #analytics #design #tableau #infographic #visualstorytelling #journalism

    14 min
  5. 12/29/2025

    Epi 102 : The Most Spirited Process: From Botanicals to the Bottle

    In this episode of Secrets of the Viz, special guest Lilla Rasztik drops in to discuss her compelling IronViz entry. Lilla takes us through her journey with Tableau, which began as a hobby during the pandemic. Get an inside look at her creative process as she shares how a podcast inspired her Gin-themed visualization. Discover the challenges she faced, including transitioning from a bottle-based design to a poster-like infographic and collaborating with artist Reka Kovacs for illustrations. Lilla also delve into interactive elements like the carousel for selecting beverages. https://public.tableau.com/app/profile/lilla.rasztik/viz/TheMostSpiritedProcessFromBotanicalstoBottle/TheMostSpiritedProcess ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭? Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://public.tableau.com/app/profile/lilla.rasztik/vizzes ▶ https://www.linkedin.com/in/lillarasztik/ ▶ https://x.com/LillaRasztik ▶ https://curiousanalyst.io/ 🔗 𝐑𝐞𝐬𝐨𝐮𝐫𝐜𝐞𝐬 ▶ https://www.instagram.com/feleri_illustration/?hl=en ▶ http://felerisketches.com/ #tableau #datavisualization #analytics #design #tableau #infographic #ironviz #hendricksgin #gin #genever

    21 min
  6. 12/29/2025

    Epi 101 : Fresh Fruit from Florida

    In this episode of Secret of the Viz, host Louis welcomes Raisa Hannus to discuss her fascinating IronViz entry on the decline of Florida's fruit production, particularly oranges, due to disease. Raisa shares her journey into data analytics and Tableau, offering insights into her research process and design inspiration. She explains how she combined themes of fruit importation and local production to create her visual story. Raisa also discusses the challenges of gathering data, the impact of citrus diseases on Florida's agriculture, and the design choices that brought her visualization to life. Tune in to learn more about the decline in fruit production and the innovative ways Raisa visualized this data. https://public.tableau.com/app/profile/raisa.hannus/viz/FreshFruitfromFlorida/1_Greetings ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭? Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://public.tableau.com/app/profile/raisa.hannus/vizzes ▶ https://www.linkedin.com/in/raisahannus/ ▶ https://x.com/Blu7ip #tableau #datavisualization #analytics #design #tableau #infographic #ironviz #florida #floridaoranges

    15 min
  7. 12/29/2025

    Epi 100 : From Empire To Identity

    In this episode of Secrets of the Viz, host Louis welcomes back Rob Taylor to discuss his latest visualizations and growth over the past year. From playful creations like the Home Alone battle plan to powerful storytelling on rare diseases, Rob shares insights into his creative process and techniques. They dive deep into Rob's IronViz entry, exploring how the British Empire's influence on British cuisine inspired an interactive, pirate-themed visual journey. Rob explains his use of map layers, timeline creation, and parameterized Sankey diagrams, offering viewers a look at the intentional design and Python scripting behind his work. Tune in to be inspired by Rob's Tableau expertise and journey. https://public.tableau.com/app/profile/rob.taylor6175/viz/FromEmpireToIdentityIronViz2026/FETI ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭? Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://public.tableau.com/app/profile/rob.taylor6175/vizzes ▶ https://www.linkedin.com/in/robert-taylor-32b779252/ ▶ https://x.com/trebor_rolyat #tableau #datavisualization #analytics #design #tableau #infographic #ironviz #britishempire #curry #chickentikkamasala #glasgow

    18 min
  8. 12/29/2025

    Epi 99 : What's for Dinner Tonight?

    In this episode of Secrets of the Viz, we chat with Varun about his intriguing IronViz submission, which revolves around the recipes he's collected on Instagram but hasn't cooked yet. Varun shares his journey with Tableau, starting from TC21 during the COVID pandemic to becoming a Tableau Ambassador. He discusses his preference for horizontal visualizations, the challenges of finding the right dataset, and the innovative techniques he used for data preparation and visualization. Varun also explains his unique ingredient analysis scores and the calculations behind his visualizations. Join us to learn about his creative process and discover some valuable tips for your own data viz projects. Don't miss Varun's insights into balancing creativity and technical skills in Tableau. https://public.tableau.com/app/profile/varun.viz.vorkshop/viz/WhatsforDinnerTonightIronViz2026/viz ---------------------------------------------------------------------------------------------------- ℹ️ 𝐖𝐡𝐚𝐭'𝐬 𝐭𝐡𝐢𝐬 𝐚𝐛𝐨𝐮𝐭? Welcome to "Secrets of the Viz", where I dive deep into the amazing vizzes in #TableauPublic and other #DataVisualization tools. Have you ever wondered how these stunning visualizations come to life? I'll be peeling back the layers with the authors themselves as they share their inspirations, design processes and unique techniques. Join me as we explore, learn, and get inspired together. Don't forget to subscribe, follow for more tips and check out the full playlist https://www.youtube.com/playlist?list=PLVkjBKxQASMmwlAE89dt97IMSFqTpGldh ---------------------------------------------------------------------------------------------------- 🤝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 ▶ https://public.tableau.com/app/profile/varun.viz.vorkshop/vizzes ▶ https://www.linkedin.com/in/varunjain113/ ▶ https://x.com/vizvithvarun ▶ https://datavizdesign.substack.com/ #tableau #datavisualization #analytics #design #tableau #infographic #ironviz #homecooking #recipes

    16 min

About

Welcome to Secrets of the Viz, where we dive deep into the heart of Tableau Public's #VizOfTheDay. Join me as we learn from the authors themselves on their inspirations and design processes! Let's get down to unlocking.. the Secrets of the Viz.