Maria Ciampa

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Ambassador Spotlight David Kirkby

Observable Ambassador and Cosmology Professor David Kirkby studies the origin and evolution of the Universe. Read more about his data work and check out his Penrose Quilt notebook.

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Ambassador Spotlight: David Kirkby, Professor of Cosmology at UC Irvine

Robert Kosara

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A look at the basics of querying databases using SQL, to count values, add up numbers, and compute averages. We also cover filtering data to only consider specific values.

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How to query databases for data analysis

Mike Bostock

A new way to explore, visualize, and collaborate with data — all in one shared canvas.

Observable Canvases

Introducing Observable Canvases

An introduction to database basics for analysts, covering the basics of how they work and why they are structured the way they are.

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Databases 101 for data analysts

An exploration of using Claude to help write basic D3 code for time series data

Ambassador Spotlight: David Kirkby, Professor of Cosmology at UC Irvine

Maria Ciampa

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How to query databases for data analysis

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