Data visualization veteran Andy Cotgreave joins host Mike Cisneros for a lively, wide-ranging conversation about the evolution of dashboards, the craft of data communication, and the future of generative AI in analytics. Andy reflects on his early career building “dashboards” in Excel for a demanding boss, how that experience shaped two bestselling books (The Big Book of Dashboards and Dashboards That Deliver), and what he’s learned from more than a decade at Tableau as an evangelist and public speaker.
They discuss the tension between efficiency and emotion in chart design, why no single chart type is ever “right,” and how semantic drift affects the way we talk about dashboards. Andy shares behind-the-scenes stories from Chart Chat, the Iron Viz competition, and his own evolution as a presenter and magician, offering tips for building confidence on stage and connecting with audiences.
Along the way, the conversation touches on the launch of Cole, Mike and Alex’ newest book, the fifth in the storytelling with data series, Before and After, upcoming in-person and on-demand learning opportunities, and the importance of community, practice, and curiosity in becoming a better data storyteller.
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