Using Vega-Lite for Data Visualization

A tutorial on how to start using Vega-Lite to draw charts.

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Vega-lite is a concise JSON representation of a Vega visualization. Vega is a visualization grammar used to represent the elements of a data visualization chart. For those who know D3.js, you can imagine the output produced by D3.js as very close to that produced by Vega. For those who are not…