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Massachusetts Daily COVID-19 Vaccinations - Bar Plot

✓ Published1🌍 Public
PPeter VanNostrand
Last edited Sep 28, 2021
Created on Sep 22, 2021

This example shows a daily bar chart of COVID-19 vaccination doses administered in Massachusetts from April 1 to September 4, 2021. Using D3 v5’s `scaleTime` and `scaleLinear`, it maps dates and daily vaccination counts to SVG rectangles. The code loads a CSV of US state vaccination data via `d3.csv`, filters rows for one state, and renders axes with `axisBottom` and `axisLeft`. Bars are positioned and sized using the scaled x and y values.

AI-generated description

A daily bar chart of COVID-19 Vaccination doeses administered in the state of Massachusetts. The dataset visualized contains daily vaccination information for all US states starting 04/01/2021 and running through 09/04/2021. Relevant attributes include the date, location (state), total number of vaccinations, total vaccinations distribution, the number of people vaccinated, the number of people fully vaccinated, the share of doses used and more. At present the visualization only shows daily doses administered in Massachusetts until more advanced data selection is implemented.

Data Source: US Vaccination Data by State/Territory

MIT Licensed

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