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<!DOCTYPE html> |
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<meta charset="utf-8"> |
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<style> |
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body { |
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font: 10px Helvetica,sans-serif; |
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} |
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svg { |
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padding: 50px 0 0 50px; |
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} |
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.legend { |
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vertical-align: top; |
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} |
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.label { |
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text-anchor: middle; |
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font-size:7em; |
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font-family: 'Open Sans', sans-serif; |
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font-weight:300; |
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} |
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.label-name { |
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font-size:0.3em; |
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font-weight:700; |
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} |
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.label-unit { |
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font-size:0.3em; |
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font-weight:700; |
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} |
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</style> |
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<body> |
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<script src="//d3js.org/d3.v4.0.0-alpha.15.min.js"></script> |
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<link href="https://fonts.googleapis.com/css?family=Open+Sans:300,700" rel="stylesheet"> |
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<script> |
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var matchKeys = [ |
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"Case", |
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"Heat Rejection", |
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"Heating", |
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"Heat Recovery", |
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"Interior Lighting", |
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"Exterior Lighting", |
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"Generators", |
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"Refrigeration", |
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"Humidification", |
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"Interior Equipment", |
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"Exterior Equipment", |
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"Water Systems", |
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"Cooling", |
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"Fans", |
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"Pumps" |
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] |
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var formatSum = d3.format(".0f"); |
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var padding = 10; |
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var radius = d3.scaleSqrt() |
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.range([0, 250]); |
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var colors = { |
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"Heat Rejection":"#9F5164", |
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"Heating":"#cb2e2e", |
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"Heat Recovery":"#ED7D30", |
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"Interior Lighting":"#FFDC6F", |
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"Exterior Lighting":"#F4E1AF", |
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"Generators":"#EDEDEE", |
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"Refrigeration":"#dfdfe1", |
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"Humidification":"#CDE7CA", |
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"Interior Equipment":"#B9EACD", |
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"Exterior Equipment":"#B5D0DD", |
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"Water Systems":"#66A5D8", |
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"Cooling":"#3076B6", |
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"Fans":"#604987", |
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"Pumps":"#9d5282" |
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} |
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var shortName = { |
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"Heat Rejection":"Heat Rej", |
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"Heating":"Heating", |
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"Heat Recovery":"HeatRcy", |
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"Interior Lighting":"IntLight", |
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"Exterior Lighting":"ExtLight", |
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"Generators":"Generator", |
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"Refrigeration":"Refrigeration", |
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"Humidification":"Humidification", |
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"Interior Equipment":"Int Equip", |
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"Exterior Equipment":"Ext Equip", |
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"Water Systems":"DHW", |
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"Cooling":"Cooling", |
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"Fans":"Fans", |
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"Pumps":"Pumps" |
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} |
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var arc = d3.arc() |
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.padRadius(63); |
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var pie = d3.pie() |
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.sort(null) |
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.padAngle(0.05) |
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.value(function(d) { return d.population; }); |
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d3.csv("data.csv", function(d, i, columns) { |
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var total = d3.sum(columns.slice(1), function(key) { return +d[key]; }) |
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return { |
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state: d.Case, |
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sum: total, |
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ages: columns.slice(1).map(function(key) { |
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return { |
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age: key, |
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population: d[key], |
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percent:d3.format(",.1%")(d[key]/total) |
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}; |
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}) |
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}; |
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}, function(error, data) { |
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if (error) throw error; |
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radius.domain([0, d3.max(data, function(d) { return d.sum; })]); |
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var legend = d3.select("body").append("svg") |
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.attr("class", "legend") |
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.attr("width", 120) |
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.attr("height", (data.columns.length - 1) * 20) |
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.selectAll("g") |
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.data(matchKeys.slice(1)) |
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.enter().append("g") |
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.attr("transform", function(d, i) { return "translate(0," + i * 20 + ")"; }); |
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legend.append("rect") |
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.attr("width", 18) |
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.attr("height", 18) |
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.style("fill", function(d) { return colors[d]; }); |
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legend.append("text") |
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.attr("x", 24) |
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.attr("y", 9) |
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.attr("dy", ".35em") |
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.text(function(d) { return d; }); |
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//console.log("dd"+data); |
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var svg = d3.select("body").selectAll(".pie") |
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.data(data) |
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.enter().append("svg") |
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.attr("class", "pie") |
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.each(multiple) |
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.select("g"); |
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var label = svg.append("text") |
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.attr("class", "label"); |
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label.append("tspan") |
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.attr("class", "label-name") |
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.attr("x", 0) |
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.attr("dy", "-1.768em") |
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.attr("fill", "#afafaf") |
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.text(function(d) { return d.state; }); |
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label.append("tspan") |
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.attr("class", "label-value") |
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.attr("x", 0) |
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.attr("dy", "0.974400000000001em") |
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.text(function(d) { return formatSum(d.sum); }); |
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label.append("tspan") |
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.attr("class", "label-unit") |
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.attr("x", 0) |
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.attr("dy", "1.55584em") |
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.attr("fill", "#595959") |
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.text("kBTU/Sf"); |
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function multiple(d) { |
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var r = radius(d.sum); |
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var svg = d3.select(this) |
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.attr("width", r * 2) |
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.attr("height", r * 2) |
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.append("g") |
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.attr("transform", "translate(" + r + "," + r + ")"); |
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var filted = [] |
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d.ages.forEach(function(d) { |
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var dataValue = d.population; |
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if(matchKeys.includes(d.age)){} |
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if(matchKeys.includes(d.age) && dataValue>0){ |
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return filted.push(d); |
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}; |
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}); |
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var filted2 = filted.sort(function(a, b) { |
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return matchKeys.indexOf(a.age) - matchKeys.indexOf(b.age); |
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}); |
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console.log(filted2); |
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var data = pie(filted2); |
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var svg = svg.selectAll(".arc") |
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.data(data) |
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.enter(); |
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var g = svg.append("g") |
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.attr("class", "arc"); |
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g.append("path").attr("d", arc.outerRadius(r).innerRadius(r * 0.75)) |
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.style("fill", function(d) { return colors[d.data.age]; }); |
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svg.append("text") |
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.attr("text-anchor","middle") |
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.attr("transform", function(d) { |
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return "translate(" + arc.centroid(d) + ")"; |
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}) |
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.attr("dy", "-0.2em") |
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.attr("dx", "0em") |
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.attr("font-size", "1.2em") |
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.text(function(d) { return d.data.percent; }); |
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svg.append("text") |
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.attr("text-anchor","middle") |
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.attr("transform", function(d) { |
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return "translate(" + arc.centroid(d) + ")"; |
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}) |
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.attr("dy", "1.5em") |
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.attr("dx", "0em") |
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.attr("font-size", "1.2em") |
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.text(function(d) { return shortName[d.data.age]; }); |
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} |
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}); |
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</script> |
