State Health Ratio Bar Chart

<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<title>Adding Tooltips</title>
		<script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
		<style type="text/css">
			
			body {
				background-color: white;
			}

svg {
				background-color: white;
			}

</style>
	</head>
	<body>

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

d3.csv("statehealth.csv", function(data) {

data.sort(function(a, b) {
					// return d3.descending(a.ChildAdultCare2012, b.ChildAdultCare2012);

//If your numeric values aren't sorting properly,
					//try commenting out the line above, and instead using:
					//
					return d3.descending(+a.ChildAdultCare2012/+a.Population2012, +b.ChildAdultCare2012/+b.Population2012);
					//
					//Data coming in from the CSV is saved as strings (text),
					//so the + signs here force JavaScript to treat those
					//strings instead as numeric values, thereby fixing the
					//sort order (hopefully!).
				});

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

rects.attr("x", 100)
					.attr("y", function(d, i) {
						return i * 13 + 5;
					})
					.attr("width", function(d) {
						return d.ChildAdultCare2012 * 10000 / d.Population2012;
					})
					.attr("height", 10)
					.append("title")
					.text(function(d) {
						var x = d.ChildAdultCare2012/d.Population2012;
						// console.log(x);
						return d.State + "'s child and adult care participants ratio (over state population) " + d3.format(".3p")(x);
					});

svg.selectAll("text")
					.data(data)
					.enter()
					.append("text")
					.text(function(d){
						return d.State;
					})
					.attr("x", 95)
					.attr("y", function(d, i){
						return i * 13 + 13;
					})
					.attr({
						"fill": "black",
						"font-family": "sans-serif",
						"font-size": "8px",
						"text-anchor": "end"
					})
			});

</script>

</body>
</html>

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

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