D3 Examples - DVD3.js - Module 3 Exercise

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<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8">
        <title>OCDE's GDP per capita</title>
        <script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
        <style type="text/css">
                                    
        
            svg {
                background-color: #D9D9C3;
            }
            
            rects {
                background-color: #black;
            }
            
            </style>
    </head>
    <body>
​
        <svg width="1000">
            <ellipse cx="10" cy="10" rx="100" ry="100" fill="#B8CCB8" />
            <ellipse cx="75" cy="75" rx="50" ry="50" fill="#D9FFFF" />
            <text x="65" y="80" fill="charcoal" font-size="36" font-weight="bold" font-family="Helvetica">Gross Domestic Produt (GDP) per capita in 2013</text>
            <text x="65" y="105" fill="charcoal" font-size="14" font-weight="bold" font-family="Helvetica">Total, US dollars/capita, 2013 - Source: Aggregate National Accounts, Gross domestic product</text>
            
        
        <script type="text/javascript">     
​
​
            var svg = d3.select("body")
                        .append("svg")
                        .attr("width", 1000)
                        .attr("height", 500);
​
​
            d3.csv("gdppercapita.csv", function(data) {
​
                data.sort(function(a, b) {
                    return d3.descending(+a.YR2013, +b.YR2013);
                    
                });
​
                var rects = svg.selectAll("rect")
                                .data(data)
                                .enter()
                                .append("rect");
​
                rects.attr("x", 65)
                    .attr("y", function(d, i) {
                        return i * 15 + 10;
                    })
                    .attr("width", function(d) {
                        return +d.YR2013 / 125;
                    })
                    .attr("height", 12)
                    .append("title")
                    .text(function(d) {
                        return d.Location + "'s GDP per capita in 2013 was US$ " + d.YR2013;
                    });
​
            });
        </script>
        </svg>
    </body>
</html>
    