xxxxxxxxxx<meta charset="utf-8"><svg width="960" height="960" font-family="sans-serif" font-size="10"></svg><script src="https://d3js.org/d3.v4.min.js"></script><script src="d3-scale-radial.js"></script><script>var svg = d3.select("svg"), width = +svg.attr("width"), height = +svg.attr("height"), innerRadius = 180, outerRadius = Math.min(width, height) * 0.77, g = svg.append("g").attr("transform", "translate(" + width / 2 + "," + height * 0.78 + ")");var x = d3.scaleBand() .range([0, 2 * Math.PI]) .align(0);var y = d3.scaleRadial() .range([innerRadius, outerRadius]);var z = d3.scaleOrdinal() .range(["#98abc5", "#8a89a6", "#7b6888", "#6b486b", "#a05d56", "#d0743c", "#ff8c00"]);d3.csv("data.csv", function(d, i, columns) { for (i = 1, t = 0; i < columns.length; ++i) t += d[columns[i]] = +d[columns[i]]; d.total = t; return d;}, function(error, data) { if (error) throw error; weave(data, function(a, b) { return b[data.columns[6]] - a[data.columns[6]]; }); x.domain(data.map(function(d) { return d.State; })); y.domain([0, d3.max(data, function(d) { return d.total; })]); z.domain(data.columns.slice(1)); g.append("g") .selectAll("g") .data(d3.stack().keys(data.columns.slice(1))(data)) .enter().append("g") .attr("fill", function(d) { return z(d.key); }) .selectAll("path") .data(function(d) { return d; }) .enter().append("path") .attr("d", d3.arc() .innerRadius(function(d) { return y(d[0]); }) .outerRadius(function(d) { return y(d[1]); }) .startAngle(function(d) { return x(d.data.State); }) .endAngle(function(d) { return x(d.data.State) + x.bandwidth(); }) .padAngle(0.01) .padRadius(innerRadius)); var label = g.append("g") .selectAll("g") .data(data) .enter().append("g") .attr("text-anchor", "middle") .attr("transform", function(d) { return "rotate(" + ((x(d.State) + x.bandwidth() / 2) * 180 / Math.PI - 90) + ")translate(" + innerRadius + ",0)"; }); label.append("line") .attr("x2", -5) .attr("stroke", "#000"); label.append("text") .attr("transform", function(d) { return (x(d.State) + x.bandwidth() / 2 + Math.PI / 2) % (2 * Math.PI) < Math.PI ? "rotate(90)translate(0,16)" : "rotate(-90)translate(0,-9)"; }) .text(function(d) { return d.State; }); var yAxis = g.append("g") .attr("text-anchor", "end"); var yTick = yAxis .selectAll("g") .data(y.ticks(10).slice(1)) .enter().append("g"); yTick.append("circle") .attr("fill", "none") .attr("stroke", "#000") .attr("stroke-opacity", 0.5) .attr("r", y); yTick.append("text") .attr("x", -6) .attr("y", function(d) { return -y(d); }) .attr("dy", "0.35em") .attr("fill", "none") .attr("stroke", "#fff") .attr("stroke-linejoin", "round") .attr("stroke-width", 3) .text(y.tickFormat(10, "s")); yTick.append("text") .attr("x", -6) .attr("y", function(d) { return -y(d); }) .attr("dy", "0.35em") .text(y.tickFormat(10, "s")); yAxis.append("text") .attr("x", -6) .attr("y", function(d) { return -y(y.ticks(10).pop()); }) .attr("dy", "-1em") .text("Population"); var legend = g.append("g") .selectAll("g") .data(data.columns.slice(1).reverse()) .enter().append("g") .attr("transform", function(d, i) { return "translate(-40," + (i - (data.columns.length - 1) / 2) * 20 + ")"; }); legend.append("rect") .attr("width", 18) .attr("height", 18) .attr("fill", z); legend.append("text") .attr("x", 24) .attr("y", 9) .attr("dy", "0.35em") .text(function(d) { return d; });});function weave(array, compare) { var i = -1, j, n = array.sort(compare).length, weave = new Array(n); while (++i < n) weave[i] = array[(j = i << 1) >= n ? (n - i << 1) - 1 : j]; while (--n >= 0) array[n] = weave[n];}</script> https://d3js.org/d3.v4.min.js