Gráfico Voronoi com Rótulos- Mortes Covid19 no Mundo

Gráfico Voronoi- Mortes Covid19 no Mundo

This chart shows the global progression of COVID-19 deaths over time, with each country represented by a line on a logarithmic scale. A Voronoi overlay enables interactive highlighting: hovering near any data point activates and emphasizes the corresponding country’s full trajectory. The visualization is built with React and D3 v5, using `d3.Delaunay` and `d3.voronoi` for the hover detection, and renders as SVG with data from the CSSE COVID-19 time series dataset.

95% match

Rótulos na Visualização do Gráfico- Mortes Covid19 no Mundo

This example shows the global cumulative death toll from COVID-19 over time, using a logarithmic scale for the y-axis. The chart, built with React and D3 v5, features a black line path, gridlines via tick marks, and Portuguese labels for the title, axis names, and a marker line. Data is loaded from the CSSEGISandData COVID-19 GitHub repository and rendered as SVG, with `scaleTime`, `scaleLog`, and `axisBottom`/`axisLeft` from D3 controlling the layout and axes.

92% match

Visualização do Gráfico Log Linear color por países- Mortes Covid19 no Mundo

This example visualizes global COVID-19 death totals over time, with each country represented by a distinct colored line on a log-linear scale to compare growth rates across nations. The chart uses a React component with D3 v5 scales including `scaleTime` and `scaleLog`, and renders paths via the `d3.line` generator into SVG. The y-axis uses `axisLeft` with a custom tick format, while grid lines are drawn through tick size settings. Data comes from the CSSE COVID-19 time series CSV, filtered to country-level rows and transformed into per-day death totals.

90% match

Gráfico Linear de Mortes Mundial por Covid19

This chart displays the global cumulative death toll from COVID-19 over time, using a simple line plot. It visualizes data from the CSSE COVID-19 time series dataset, showing the total deaths worldwide as a single line across the pandemic timeline. The visualization is built with React and D3 v5, using `scaleTime` and `scaleLinear` for the axes, and a D3 line generator for the path. It includes horizontal and vertical marker lines at the 6 million death threshold and the most recent date, with axis labels formatted via `timeFormat`. The chart renders as an SVG, filling the browser window.

89% match

Covid Deaths over time with Voronoi Overlay

A line chart tracks global cumulative COVID-19 deaths over time, with one gray line per country. Hovering over any point highlights that country's entire line in black. The chart uses a log-scaled y-axis and renders as SVG. A Voronoi overlay, built with `d3.Delaunay`, partitions the chart area into mouse-sensitive regions for each data point, enabling easy hover detection without precise cursor targeting. Data comes from the COVID-19 Data Repository by the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University, loaded via `d3.csv`.

Jj-PGi

Gráfico Linear de Mortes por Covid19 no Mundo

This chart displays the cumulative global count of COVID-19 deaths over time as a single black line, with a marker line highlighting the point where deaths reach 6,000,000. It uses React with d3.scaleTime, d3.scaleLinear, and d3.line to generate an SVG path from a CSV dataset sourced via d3.csv from Johns Hopkins’ COVID-19 time series. Axis components employ d3.axisBottom and d3.axisLeft, with a line generator mapping dates to x-positions and death totals to y-positions.

Covid Global Deaths By Country Over Time With Voronoi Overlay

This chart displays cumulative COVID-19 death counts for multiple countries over time, using a multi-line graph rendered with SVG paths. A Voronoi overlay, built with `d3.Delaunay` and `voronoi.renderCell`, is drawn in pink on top of the lines to enable precise mouse interaction with individual data points across the densely packed trajectories. The chart loads global time-series data from the CSSEGISandData COVID-19 GitHub repository, parses it with `d3.csv` and `timeParse`, and scales the axes with `scaleTime` and `scaleLinear`. React manages the component structure, while D3 handles axis generation via `axisBottom` and `axisLeft`.

PPadoSensei

Line Chart With Voronoi Overlay With Labels

This chart displays cumulative COVID-19 deaths over time for multiple countries, using a line chart where hovering over any point highlights the corresponding country's entire trajectory and displays a tooltip with the country name, death count, and date. The implementation uses React with D3 v7 scales, line generators, and axes, while a Voronoi overlay built with `d3.Delaunay` captures mouse events across the entire plot area for precise hover detection. Data comes from the CSSEGISandData COVID-19 time series dataset, with the active line emphasized in black and labeled via SVG text elements.

OOleg Zhernovoy