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Vega-Lite Timeseries Data

✓ Published0🌍 Public
Iikerson
Last edited Aug 9, 2021
Created on Aug 9, 2021

This example visualizes weekly temperature data for San Francisco as a smooth, semi-transparent area chart, with time on the x-axis and temperature on the y-axis. Hovering reveals the exact temperature via a tooltip. The visualization is built declaratively using the Vega-Lite API, with `vl.markArea` and encodings for timeline and quantitative scales. D3’s `csv` loader fetches the data from a remote GitHub URL, while Vega, Vega-Lite, and Vega-Tooltip handle rendering and interactions. Custom styling is applied through a configuration object that adjusts axis fonts and colors.

AI-generated description

A visualization constructed using the vega-lite-api.

MIT Licensed

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