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August 29, 2015 14:05
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Chord chart with mail volumes
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| <html> | |
| <head> | |
| <style> | |
| body { | |
| font: 10px sans-serif; | |
| } | |
| .chord path { | |
| fill-opacity: .67; | |
| stroke: #000; | |
| stroke-width: .5px; | |
| } | |
| text { | |
| font-size: 10px; | |
| } | |
| </style> | |
| <script src="http://d3js.org/d3.v3.min.js"> </script> | |
| </head> | |
| <body> | |
| <script> | |
| var matrix = [ | |
| [25, 12, 4, 4, 4, 0, 23, 0, 0, 4, 0, 4, 675, 4, 0, 4, 4, 168, 4, 4, 354, 0, 8, 4, 4], | |
| [0, 44, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 837, 0, 0, 977], | |
| [0, 0, 42, 0, 0, 0, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], | |
| [0, 0, 0, 88, 32, 0, 0, 0, 0, 0, 0, 0, 0, 36, 0, 18, 1, 0, 5, 1, 0, 0, 1, 0, 0], | |
| [0, 0, 0, 74, 7, 0, 0, 0, 0, 0, 0, 0, 0, 87, 0, 86, 65, 0, 78, 84, 0, 0, 100, 2, 1], | |
| [3, 0, 0, 0, 0, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], | |
| [49, 0, 0, 0, 0, 0, 23, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 39, 0, 0, 0, 0, 0, 0, 0], | |
| [4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 59, 0, 0, 0], | |
| [0, 0, 0, 0, 0, 0, 0, 0, 638, 0, 241, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], | |
| [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0], | |
| [0, 0, 0, 0, 0, 0, 0, 0, 66, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], | |
| [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0], | |
| [64, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 76, 0, 0, 81, 0, 0, 0, 0], | |
| [0, 0, 0, 242, 274, 0, 0, 0, 0, 0, 0, 25, 0, 0, 0, 246, 257, 0, 244, 242, 0, 0, 249, 0, 0], | |
| [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], | |
| [0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0], | |
| [0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 4, 0, 0], | |
| [556, 0, 0, 0, 0, 0, 33, 0, 0, 0, 0, 0, 68, 0, 0, 0, 0, 1, 0, 0, 97, 0, 0, 0, 0], | |
| [0, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0], | |
| [0, 0, 0, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0], | |
| [122, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0], | |
| [0, 37, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21], | |
| [0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0], | |
| [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], | |
| [0, 48, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 36, 0, 0, 0] | |
| ]; | |
| var subjects = [ | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]", | |
| "[email protected]" | |
| ]; | |
| var chord = d3.layout.chord() | |
| .padding(.05) | |
| .sortSubgroups(d3.descending) | |
| .matrix(matrix); | |
| var width = 960, | |
| height = 500, | |
| innerRadius = Math.min(width, height) * .41, | |
| outerRadius = innerRadius * 1.1; | |
| var fill = d3.scale.ordinal() | |
| .domain(d3.range(4)) | |
| .range(["#000000", "#FFDD89", "#957244", "#F26223"]); | |
| var svg = d3.select("body").append("svg") | |
| .attr({ | |
| width: width, | |
| height: height, | |
| xmlns: "http://www.w3.org/2000/svg", | |
| xlink: "http://www.w3.org/1999/xlink" | |
| }) | |
| .append("g") | |
| .attr("transform", "translate(" + width / 2 + "," + height / 2 + ")"); | |
| var paths = svg.append("g").selectAll("path") | |
| .data(chord.groups); | |
| // this draws the outer rim of segments | |
| paths | |
| .enter().append("path") | |
| .style("fill", function(d) { return fill(d.index); }) | |
| .style("stroke", function(d) { return fill(d.index); }) | |
| .attr('id', function(d) { return 'p'+d.index; }) | |
| .attr("d", d3.svg.arc().innerRadius(innerRadius).outerRadius(outerRadius)) | |
| .on("mouseover", fade(.1)) | |
| .on("mouseout", fade(1)); | |
| // this draws the text labels over each segment | |
| paths.enter() | |
| .append('text') | |
| .append('textPath') | |
| .attr('xlink:href', function(d) { return '#p'+d.index; }) | |
| .text(function(d) { return subjects[d.index]; }); | |
| // this draws the connectiosn between the segments around the rim | |
| svg.append("g") | |
| .attr("class", "chord") | |
| .selectAll("path") | |
| .data(chord.chords) | |
| .enter().append("path") | |
| .attr("d", d3.svg.chord().radius(innerRadius)) | |
| .style("fill", function(d) { return fill(d.target.index); }) | |
| .style("opacity", 1); | |
| // Returns an event handler for fading a given chord group. | |
| function fade(opacity) { | |
| return function(g, i) { | |
| svg.selectAll(".chord path") | |
| .filter(function(d) { return d.source.index != i && d.target.index != i; }) | |
| .transition() | |
| .style("opacity", opacity); | |
| svg.selectAll("text") | |
| .transition() | |
| .style('font-size', function(d) { return d.index == i ? 20 : 10 }); | |
| }; | |
| } | |
| </script> | |
| </body> | |
| </html> |
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