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Data visualizations

✓ Published0🌍 Public
GGerasimos Katsagannis
Last edited May 20, 2022
Created on May 20, 2022

This visualization uses D3 v5 to display cumulative COVID-19 vaccination totals over time for multiple countries, with each country represented by a distinct colored line. The line chart employs a time-based x-axis and a linear y-axis scaled to billions of vaccinations. The code uses `d3.csv`, `scaleTime`, `scaleLinear`, `scaleOrdinal`, `nest`, and `line` with `curveBasis` to render the SVG paths, while a custom color legend function shows the country categories. Data comes from a GitHub-hosted CSV of vaccination records.

AI-generated description

This line chart shows one week of temperature (in degrees Celcius) in cities around the world. The data comes from Data Canvas - Sense Your City.

MIT Licensed

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