WIC Participants Graph

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	<head>
		<meta charset="utf-8">
		<title>Setting Attribute Values from Data</title>
		<script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
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<h1> WIC Participants by State </h>
		<p> The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides Federal grants to States for supplemental foods, health care referrals, and nutrition education for low-income pregnant, breastfeeding, and non-breastfeeding postpartum women, and to infants and children up to age five who are found to be at nutritional risk.</p>

var w = 700; //this creates a dymanic chart to re-size if you need to quickly. This is referenced below
			var h = 800;
			var padding = [20, 20, 30, 100] ;//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("width", w)//added the variable from above "w" and "h" to keep chart dynamic 
						.attr("height", h);

d3.csv("School Lunch Programs By State_2009-2012 CSV1.csv", function(data) {

data.sort(function(a, b){
					return d3.descending(+a.WICParticipants, +b.WICParticipants);
					
				});

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

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

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

rects.attr("x", padding[3])
					.attr("y", function(d) {
						return heightScale(d.State);
					})
					.attr("width", function(d) {
						return widthScale(d.WICParticipants);
					})
					.attr("height", heightScale.rangeBand())
					.attr("fill","lightseagreen")
					.append("title")
					.text(function(d) {
						return d.State + " has " + d.WICParticipants + " WIC Participants";
					});

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