Parisian Associations - week #4

<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<title>Week #3 Exercise</title>
		<script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
	   <style type="text/css">

body {
        background-color: white;
        font-family: Helvetica, Arial, sans-serif;
      }

h1 {
        font-size: 24px;
        margin: 0;
      }

p {
        font-size: 14px;
        margin: 10px 0 0 0;
      }

svg {
        background-color: white;
      }

rect:hover {
        fill: orange;
      }

.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>

<h1>Parisian Associations</h1>

<p>Number of Association Members per Paris district</p>

var w = 800;
			var h = 350;
      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] ], 0.1);

var xAxis = d3.svg.axis()
              .scale(widthScale)
              .orient("bottom");

var yAxis = d3.svg.axis()
              .scale(heightScale)
              .orient("left");

var svg = d3.select("body")
						.append("svg")
						.attr("class", "chart")
						.attr("width", w)
						.attr("height", h);

d3.csv("Parisian Associations_2.csv", function(error, data) {
				if (error) {
					console.log(error);
				} else {

console.log(data);

widthScale.domain([ 0, d3.max(data, function(d) {
          return +d.Members;
        }) ]);

heightScale.domain(data.map(function(d) { return d.parisPostalCode; } ));

var rects = svg.selectAll("rect")
								   .data(data)
								   .enter()
								   .append("svg:rect");

rects.attr("x", padding[3])
          .attr("y", function(d) {
            return heightScale(d.parisPostalCode);
          })
          .attr("width", function(d) {
            return widthScale(d.Members);
          })
          .attr("height", heightScale.rangeBand())
          .attr("fill", "steelblue")
          .append("title")
          .text(function(d) {
            return "Paris " + d.parisPostalCode + " > " + d.Members + " Members";
          });

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>

Modified http://d3js.org/d3.v3.js to a secure url

https://d3js.org/d3.v3.js