THE BLOG

Lea's latest musings on data presentation, visualization, and analytics.
How to Visualize Two Points of Change with a Slopegraph

How to Visualize Two Points of Change with a Slopegraph

Slopegraphs for Visualizing Two Points of Change Slopegraphs are an excellent chart choice for visualizing the change or difference between two points in time by category. Except, relatively few data designers, presenters, and practitioners are aware of them....

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Nancy Duarte Dives Into Her New Book, “Data Stories”

Nancy Duarte Dives Into Her New Book, “Data Stories”

INTERVIEW WITH NANCY DUARTE Nancy Duarte Dives Into Her New Book, “Data Stories” Today’s guest has played a pivotal role in my data presentation journey. One of her books was a game-changer in my presentation journey, and I have cited her in almost every keynote,...

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The Subtle Ways “How Charts Lie” With Alberto Cairo

The Subtle Ways “How Charts Lie” With Alberto Cairo

LISTEN TO THE EPISODE WITH ALBERTO CAIRO: THE SUBTLE WAYS YOUR CHARTS CAN LIE WITH ALBERTO CAIRO Alberto Cairo is not only a highly revered mind in the data visualization world, he brings a fresh perspective on keeping your charts honest in his brand new book, How...

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