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<!DOCTYPE html> |
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<style> |
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.axis .domain { |
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display: none; |
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} |
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body { |
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font-family: 'Droid Sans', sans-serif; |
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} |
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.axis { |
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font-size: 14px; |
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font-weight: bold; |
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} |
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text { |
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fill: #727075; |
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stroke: none; |
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} |
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.axis path, |
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.axis line { |
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fill: none; |
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stroke: none; |
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stroke-width: 2px; |
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shape-rendering: crispEdges; |
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} |
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.grid path { |
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stroke: none; |
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} |
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.grid line { |
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stroke: #E0E0E0; |
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shape-rendering: crispEdges; |
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} |
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.data-line { |
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fill: none; |
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stroke: #3C92BA; |
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stroke-width: 4px; |
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} |
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.data-circle { |
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fill: #3C92BA; |
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} |
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.axis-title { |
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text-anchor: end; |
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fill: #5D6971; |
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font-weight: normal; |
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} |
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.axis-tspan { |
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font-size: 12px; |
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} |
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.clinical-cut-off-line { |
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fill: none; |
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stroke: #333333; |
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stroke-dasharray: 8,8; |
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stroke-width: 4px; |
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} |
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.clinical-cut-off-text { |
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text-transform: uppercase; |
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text-anchor: start; |
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font-size: 12px; |
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font-weight: bold; |
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fill: #333333; |
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stroke: none |
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} |
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@-webkit-keyframes pulse { |
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0% {opacity: 1;} |
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50% {opacity: 0.3;} |
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100% {opacity: 1;} |
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} |
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.bars-container-middle { |
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fill: none; |
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stroke: none; |
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} |
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.clinically-significant-pulsing-rect { |
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fill: pink; |
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/* Giving Animation Function */ |
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-webkit-animation: pulse 1.5s ease infinite; |
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} |
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</style> |
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<link href="https://fonts.googleapis.com/css?family=Droid+Sans:400,700" rel="stylesheet"> |
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<svg width="730" height="375"></svg> |
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<script src="https://d3js.org/d3.v4.min.js"></script> |
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<script> |
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var svg = d3.select("svg"), |
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margin = {top: 20, right: 20, bottom: 30, left: 40}, |
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width = +svg.attr("width") - margin.left - margin.right, |
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height = +svg.attr("height") - margin.top - margin.bottom, |
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g = svg.append("g").attr("transform", "translate(" + margin.left + "," + margin.top + ")"); |
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var x0 = d3.scaleBand() |
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.rangeRound([0, width]) |
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.paddingInner(0.2); |
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var x1 = d3.scaleBand() |
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.padding(0.1); |
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var y = d3.scaleLinear() |
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.rangeRound([(height / 1.75), 0]); |
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var z = d3.scaleOrdinal() |
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.range(["#37A3D6", "#FF9400", "#ff0000"]); |
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var clinicalCutOffValue = 65; |
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d3.csv("data.csv", function(d, i, columns) { |
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for (var i = 1, n = columns.length; i < n; ++i) d[columns[i]] = +d[columns[i]]; |
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return d; |
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}, function(error, data) { |
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if (error) throw error; |
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var keys = data.columns.slice(1); |
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x0.domain(data.map(function(d) { return d.State; })); |
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x1.domain(keys).rangeRound([0, x0.bandwidth()]); |
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y.domain([ |
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(Math.floor(d3.min(data, function(d) { return d3.max(keys, function(key) { return d[key]; }); }) / 10) * 10), |
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(Math.ceil(d3.max(data, function(d) { return d3.max(keys, function(key) { return d[key]; }); }) / 10) * 10) |
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]); |
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var legend = g.append("g") |
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.attr("class", "legend") |
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.selectAll("g") |
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.data(keys.slice().reverse()) |
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.enter() |
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.append("g") |
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.attr("transform", function(d, i) { return "translate(" + i * (width / keys.length) + ", 0)"; }); |
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legend.append("rect") |
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.attr("x", 0) |
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.attr("width", 20) |
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.attr("height", 20) |
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.attr("fill", z); |
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legend.append("text") |
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.attr("x", 25) |
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.attr("y", 9.5) |
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.attr("dy", "0.32em") |
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.text(function(d) { return d; }); |
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// add the Y gridlines |
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g.append("g") |
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.attr("class", "grid") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.call(d3.axisLeft(y) |
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.tickSize(-width) |
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.tickFormat("") |
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.ticks(6) |
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); |
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var barG = g.append("g") |
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.selectAll("g") |
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.data(data) |
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.enter() |
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.append("g") |
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.attr("transform", function(d) { return "translate(" + x0(d.State) + ",0)"; }); |
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barG.selectAll(".bars-container-middle") |
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.data(function(d) { return keys.map(function(key) { return {key: key, value: d[key]}; }); }) |
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.enter() |
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.append("rect") |
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.attr("class", function(d) { |
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if (d.value > 75) return 'bars-container-middle clinically-significant-pulsing-rect'; |
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else return 'bars-container-middle'; |
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}) |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.attr("x", function(d) { return x1(d.key); }) |
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.attr("y", function(d) { return 0; }) |
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.attr("width", x1.bandwidth()) |
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.transition() |
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.delay(function (d,i){ return 750;}) // this is to do left then right bars |
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.duration(250) |
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.attr('height', function( d ) { return ((height / 1.75));});; |
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barG.selectAll(".bars") |
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.data(function(d) { return keys.map(function(key) { return {key: key, value: d[key]}; }); }) |
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.enter() |
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.append("rect") |
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.attr("class", "bars") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.attr("x", function(d) { return x1(d.key); }) |
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.attr("width", x1.bandwidth()) |
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.attr("fill", function(d) { return z(d.key); }) |
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.attr("y", (height / 2)) |
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.transition() |
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.delay(function (d,i){ return i * 250;}) // this is to do left then right bars |
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.duration(250) |
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.attr("y", function(d) { return y(d.value); }) |
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.attr('height', function( d ) { return ((height / 1.75)) - y( d.value );}); |
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g.append("g") |
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.attr("class", "x-axis axis") |
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.attr("transform", "translate(0," + (height / 1.4) + ")") |
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.call(d3.axisBottom(x0)) |
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.selectAll("text") |
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.style("text-anchor", "end") |
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.attr("dx", "-.8em") |
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.attr("dy", ".15em") |
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.attr("transform", "rotate(-65)") |
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.text(function (d) { |
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if(d.length > 14) { return d.substring(0,14)+'...'; } |
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else { return d; } |
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}); |
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g.append("g") |
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.attr("class", "y-axis axis") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.call(d3.axisLeft(y).ticks(6)); |
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// Clinicial cut off line and text group |
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var clinicalCutOffLineAndText = g.append("g") |
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.attr("class", "clinical-cut-off-line-and-text") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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// Clinicial cut off line |
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clinicalCutOffLineAndText.append("line") |
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.attr("class", "clinical-cut-off-line") |
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.attr("x1", 0) |
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.attr("y1", y(clinicalCutOffValue)) |
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.attr("x2", width) |
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.attr("y2", y(clinicalCutOffValue)); |
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// Clinicial cut off text |
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clinicalCutOffLineAndText.append("text") |
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.attr("class", "clinical-cut-off-text") |
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.attr("y", y(clinicalCutOffValue)) |
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.attr("dy","20px") |
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.text("Clinical Cut-off"); |
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}); |
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</script> |
