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2013 Adult Smoking Data, US, State by State
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Up in smoke</title> <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script> <style type="text/css"> body { margin: 0; background-color: #53565a; font-family:Segoe, "Segoe UI", "DejaVu Sans", "Trebuchet MS", Verdana, sans-serif; } #container { width: 750px; margin-left: auto; margin-right: auto; margin-top: 50px; padding: 50px; background-image:url(cigarette.svg); background-repeat:no-repeat; background-position:bottom; background-color: #ebebeb; box-shadow: -4px -4px 2px 2px #f7941d; } h1 { font-size: 48px; margin: 0; drop-initial-size:80px; } p { font-size: 16px; margin: 12px 0 6px 0; } a:link { text-decoration: none; color: #425671; } a:hover { text-decoration: underline; } a:visited { color: #6b6f74; } a:active { color: #425671; } svg { background-color:transparent; } g.bar text { font-size: 12px; font-weight: bold; text-anchor: end; color:#E8E8E8; opacity: 0; } g.bar:hover rect { fill: #f7941d; } g.bar:hover text { opacity: 1; } .axis path, .axis line { fill: none; stroke: black; shape-rendering: crispEdges; } .axis text { font-family: sans-serif; font-size: 11px; } .y.axis path, .y.axis line { opacity: 0; } </style> </head> <body> <div id="container"> <h1>Up in smoke</h1> <p>The percentage of adult smokers in 2013, state by state. <strong>Source:</strong> <a href="https://www.cdc.gov/statesystem/cigaretteuseadult.html">Center for Disease Control and Prevention's State Tobacco Activities Tracking and Evaluation (STATE) system</a>, 2013.</p> </div> <script type="text/javascript"> var w = 750; var h = 850; var padding = [ 20, 10, 30, 120 ]; //Top, right, bottom, left var widthScale = d3.scale.linear() .range([ 0, w - padding[1] - padding[3] ]); var heightScale = d3.scale.ordinal() .rangeRoundBands([ padding[0], h - padding[2] ], 0.2); var xAxis = d3.svg.axis() .scale(widthScale) .orient("bottom"); var yAxis = d3.svg.axis() .scale(heightScale) .orient("left"); var svg = d3.select("#container") .append("svg") .attr("width", w) .attr("height", h); d3.csv("smokersbystate.csv", function(data) { data.sort(function(a, b) { return d3.descending(+a.smokers, +b.smokers); }); widthScale.domain([ 0, d3.max(data, function(d) { return +d.smokers; }) ]); heightScale.domain(data.map(function(d) { return d.state; } )); //Bind data to groups (not bars directly) var groups = svg.selectAll("g") .data(data) .enter() .append("g") .attr("class", "bar"); //Add a rect to each group var rects = groups.append("rect") .attr("x", padding[3]) .attr("y", function(d) { return heightScale(d.state); }) .attr("width", 0) .attr("height", heightScale.rangeBand()) .attr("fill", "#787c81"); //Add a text element to each group groups.append("text") .attr("x", function(d) { return padding[3] + widthScale(d.smokers) - 3; }) .attr("y", function(d) { return heightScale(d.state) + 11; }) .text(function(d) { return d.smokers; }); rects.transition() .delay(function(d, i) { return i * 50; }) .duration(1000) .attr("width", function(d) { return widthScale(d.smokers); }); svg.append("g") .attr("class", "x axis") .attr("transform", "translate(" + padding[3] + "," + (h - padding[2]) + ")") .call(xAxis); svg.append("g") .attr("class", "y axis") .attr("transform", "translate(" + padding[3] + ",0)") .call(yAxis); }); </script> </body> </html>
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