Public
Edited
Sep 23
119 forks
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Global temperature trendsBeeswarm, Log ScaleContoursDensity contoursBubble chart componentCircle packing componentExploring Data with Vega-LiteStreaming data into VegaVega-Lite Line ChartBrushable scatterplotVega-Lite ScatterplotNight Skies — Lights and Light Pollution WebGL GlobePhysics based t-SNEGraphvizRidgeline plotZoomable sunburstHierarchical edge bundlingMethods of Comparison, ComparedChord diagramA Guide to Guides: Axes & Legends in VegaPSR B1919+21HexbinStacked-to-grouped barsTree of LifeHeat indexZoomable circle packingMarimekkoVizsla and Vega-LiteDirectly labelling linesParallel coordinatesCollapsible treeTangled tree visualizationMarey’s TrainsWorld History TimelineSmall multiple chart cartogramThe Real MVP in the NBAAnimated treemapDensity Contour Matrix with BrushingStars and constellationsHertzsprung–Russell diagramThe Coronavirus landscapeGitHub BurndownCandlestick ChartConcentration values vs. TimeA few days of CO2 levels in my homeIrregular bins histogramELD ViewerDistributions and summary statistics - a collection of Plot examplesMermaidBivariate Bubble MapD3 galleryCalendarStacked bar chartDot plotConnected scatterplotCandlestick chartHistogramForce-directed graphDisjoint force-directed graphIndex chartSankey diagramLine chart, percent changeStacked area chartBubble chartArea chartHorizontal bar chartRadial tidy treeCircle packingIcicleStreamgraphTidy treeCluster tree
Sunburst
Horizon chartBox plotScatterplotDifference chartBand chartBar chart transitionsTreemapLine chart, multiple seriesScatterplot matrixBrushable scatterplot matrixPlayfair's Wheat and Wages
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chart = {

// Specify the chart’s colors and approximate radius (it will be adjusted at the end).
const color = d3.scaleOrdinal(d3.quantize(d3.interpolateRainbow, data.children.length + 1));
const radius = 928 / 2;

// Prepare the layout.
const partition = data => d3.partition()
.size([2 * Math.PI, radius])
(d3.hierarchy(data)
.sum(d => d.value)
.sort((a, b) => b.value - a.value));

const arc = d3.arc()
.startAngle(d => d.x0)
.endAngle(d => d.x1)
.padAngle(d => Math.min((d.x1 - d.x0) / 2, 0.005))
.padRadius(radius / 2)
.innerRadius(d => d.y0)
.outerRadius(d => d.y1 - 1);

const root = partition(data);

// Create the SVG container.
const svg = d3.create("svg");

// Add an arc for each element, with a title for tooltips.
const format = d3.format(",d");
svg.append("g")
.attr("fill-opacity", 0.6)
.selectAll("path")
.data(root.descendants().filter(d => d.depth))
.join("path")
.attr("fill", d => { while (d.depth > 1) d = d.parent; return color(d.data.name); })
.attr("d", arc)
.append("title")
.text(d => `${d.ancestors().map(d => d.data.name).reverse().join("/")}\n${format(d.value)}`);

// Add a label for each element.
svg.append("g")
.attr("pointer-events", "none")
.attr("text-anchor", "middle")
.attr("font-size", 10)
.attr("font-family", "sans-serif")
.selectAll("text")
.data(root.descendants().filter(d => d.depth && (d.y0 + d.y1) / 2 * (d.x1 - d.x0) > 10))
.join("text")
.attr("transform", function(d) {
const x = (d.x0 + d.x1) / 2 * 180 / Math.PI;
const y = (d.y0 + d.y1) / 2;
return `rotate(${x - 90}) translate(${y},0) rotate(${x < 180 ? 0 : 180})`;
})
.attr("dy", "0.35em")
.text(d => d.data.name);

// The autoBox function adjusts the SVG’s viewBox to the dimensions of its contents.
return svg.attr("viewBox", autoBox).node();
}
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function autoBox() {
document.body.appendChild(this);
const {x, y, width, height} = this.getBBox();
document.body.removeChild(this);
return [x, y, width, height];
}
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data = FileAttachment("flare-2.json").json()
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