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JavaScript D3.js Data Binding with D3.js Data Binding

Posted by May Mcgee
May Mcgee
3,191 Points

Found The Answer

I Cannot Complete The Task 2 I Cannot Find What Is Wrong With the Code

js/app.js 
// height and width of the svg
var height = 800, width = 500;

var padding = 50;

var viz = d3.select("#viz-wrapper")
    .append('svg')
    .attr('id', 'viz')
    .attr('height', height)
    .attr('width', width);

d3.csv('app/climate_data_truncated.csv', function(data) {

    dots = viz.selectAll('circle')
        .data(data)
        .enter()
        .append('circle');


    dots.attr('r', function(d) {return Math.abs(d.TMIN) / 10})
        .attr('cx', function(d) {return Math.max(0 + padding, Math.random() * width - padding)})
        .attr('cy', function(d) {return Math.max(0 + padding, Math.random() * height - padding )})
        .style('stroke', function(d) {
            year = d.DATE.substring(0,4);
            if (year === "1974") {
                return 'blue'
            }
            else{
                return 'white'
            }

        });
        .style('fill', function(d) {
            year = d.DATE.substring(0,4);
            if (year === "1973") {
                return "blue"
            }
            else {
                return "#ff00f5"
            }
        });
});
index.html 
<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <title>Requests</title>
  </head>
  <body>
    <div id="viz-wrapper">
    </div>
  </body>
  <script src="js/d3.min.js" charset="utf-8"></script>
  <script src="js/app.js" charset="utf-8"></script>
</html>

1 Answer

May Mcgee
May Mcgee
3,191 Points

I Found The problem Browsing Through Other Discussion Here Problem With the Semicolon