D3 Examples - Air and GHG emissions

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<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8">
        <title>Module 3</title>
        <script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
        <style type="text/css">
            
            body {
                background-color: beige;
            }
            
​
        </style>
    
    </head>
    
    <body>
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        <script type="text/javascript">
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            d3.select("body").append("h1").style("font-weight", "bold").style("font-size","28px").text("Air and GHG emissions in 2012 (tonnes/capita)");    
​
            var svg = d3.select("body")
                        .append("svg")
                        .attr("width", 800)
                        .attr("height", 1500);
​
​
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            d3.csv("Air and GHG emissions.csv", function(data) {
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                data.sort(function(a, b) {
                    return d3.descending(+a.year2012, +b.year2012);                 
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                });
                
                svg.selectAll("rect")
                    .data(data)
                    .enter()
                    .append("rect")
                    .attr("x", 0)
                    .attr("y", function(d, i) {
                        return i * 15;
                    })
                    .attr("width", function(d) {
                        return d.year2012 * 30;
                    })
                    .attr("height", 10)
                    .attr("fill", "firebrick")
                    .append("title")
                    .text(function(d) {
                        return d.Country + "'s air and GHG emissions in 2012: " + d.year2012;
                    })
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            });
​
​
        </script>
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    </body>
</html>
    