US Daily COVID-19 Vaccinations - Interactive Barchart

Massachusetts Daily COVID-19 Vaccinations - Interactive Barchart

This interactive bar chart displays daily COVID-19 vaccination doses administered in Massachusetts from April 1 to September 4, 2021. Each bar represents a single day’s total, with tooltips revealing the exact date and dose count on hover, while the other bars dim for emphasis. Built with D3 v5, the visualization uses `scaleTime` and `scaleLinear` for axes, `axisLeft` and `axisBottom` for labels, and SVG rectangles with mouse event handlers. Data comes from a CSV of US state vaccination statistics, filtered to Massachusetts.

94% match

Massachusetts Daily COVIations - Interactive Barchart

This interactive bar chart visualizes daily COVID-19 vaccination doses administered in Massachusetts from April to September 2021. Each bar’s height is proportional to the number of doses given that day, using a d3.scaleLinear mapping. Hovering over a bar dims the rest, and a tooltip displays the exact date and dose count. The visualization uses D3 v5's selection API and SVG rendering, pulling data from a public US vaccination dataset.

Bbhargav83

92% match

Massachusetts Daily COVID-19 Vaccinations - Bar Plot

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.

91% match

Fork of Fork of Massachusetts Daily COVID-19 Vaccinations - Interactive Barchart

This interactive bar chart shows daily COVID-19 vaccination doses administered in Massachusetts from April to September 2021. The visualization uses a time-scale x-axis and a linear y-axis to map date and dose counts, with each bar representing a single day. Users can hover over bars to see a tooltip with the specific date and dose total, while the chart also includes axis labels. Built with d3.v5, the code uses `scaleTime`, `scaleLinear`, `axisLeft`, `axisBottom`, and SVG `rect` elements with mouseover/mousemove/mouseout event handlers to manage the interaction. The data comes from the US Vaccination Data by State/Territory gist.

Jjerry691

91% match

US Daily COVID-19 Vaccination Dashboard

This dashboard visualizes COVID-19 vaccination data across U.S. states, combining a map with a brushable time-series bar chart. The map displays circular marks positioned via `d3.forceSimulation` with `forceX` and `forceY` to avoid overlaps, sized by vaccination rates. The lower bar chart shows daily doses for a state selected from a dropdown menu, and brushing it updates the map’s date using `d3.brushX`, redrawing circles via SVG with `d3.transition`. Data comes from a CSV of state-level vaccination records, rendered with React, D3 v6, and TopoJSON.

US Daily COVID-19 Vaccination - Brushable Dashboard

This dashboard visualizes US COVID-19 vaccination data through a brushable bar chart and map. A dropdown selects a state, displaying daily vaccination doses, while brushing the chart updates the map to show vaccination rates in each state for the selected date. The map uses `d3.geoAlbersUsa` and `d3.geoPath` to render state boundaries, with circles sized by `d3.scaleLinear` based on the percentage of fully vaccinated people. Data comes from a CSV of state-level vaccination records, rendered as SVG with D3 v6 and React components, including animated transitions for bars and circles.

Massachusetts Daily COVID-19 Vaccinations - Scatterplot

This scatterplot displays the daily number of COVID-19 vaccinations administered in Massachusetts from April 1 to September 4, 2021. Each red circle represents a single day’s total, plotted on a time-scaled x-axis and a linear y-axis, revealing trends and fluctuations in vaccination rates. The visualization uses D3 version 6.7.0, leveraging `scaleTime` and `scaleLinear` for axes, `axisLeft` and `axisBottom` for grid ticks, and SVG circles for marks. Data is loaded from a CSV file containing vaccination statistics for all US states, filtered to show only Massachusetts.

Interactive COVID-19 Dashboard Bar and Map

This interactive dashboard visualizes COVID-19 vaccination data across U.S. states, combining a bar chart of daily doses for a selected state with a map showing vaccination rates nationwide. Users brush the bar chart to choose a date, and the map updates to display doughnut charts at state centroids, with arcs indicating the percentage of residents fully vaccinated and doses used. The visualization uses React, D3 v6 (including `d3.forceSimulation`, `d3.geoPath`, `d3.brushX`, and `d3.scaleSqrt`), and SVG rendering. Data comes from US Vaccination Data by State/Territory, with map shapes from the us-atlas TopoJSON.