Barchart to scatterplot

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<html lang="en">
	<head>
		<meta charset="utf-8">
		<title>Indices of Multiple Deprivation 2010 Score by Local Authority</title>
		<script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
		<style type="text/css">
			
			body {
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            circle {
                fill: darkorange
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           h1 {
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			.axis text {
				font-family: Arial;
				font-size: 11px;                
			}

</style>
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<h1>Deprivation and children's health by Local Authority in England</h1>

<p><em>Source details:</em> X axis = English indices of multiple deprivation 2010 scores by Local Authority area (higher value = more deprived area) <a href="https://www.gov.uk/government/statistics/english-indices-of-deprivation-2010">DCLG 2010</a>. Y axis = % of children aged 0-15 with self-reported bad or very bad health <a href="https://neighbourhood.statistics.gov.uk/dissemination/datasetList.do?JSAllowed=true&Function=&%24ph=60&CurrentPageId=60&step=1&CurrentTreeIndex=-2&searchString=General+Health&datasetFamilyId=2503&Next.x=42&Next.y=8">Census 2011</a> </p>

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			var h = 600;
			var padding = [ 20, 10, 50, 80 ];  //Top, right, bottom, left

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            var yScale = d3.scale.linear()
								.range([ padding[0], h - padding[2] ]);
			
            var xAxis = d3.svg.axis()
							.scale(xScale)
							.orient("bottom")
                            .ticks(10);

var yAxis = d3.svg.axis()
							.scale(yScale)
							.orient("left")
                            .tickFormat(function(d) {
								return d + "%";
							});

var svg = d3.select("body")
						.append("svg")
						.attr("width", w)
						.attr("height", h);
               
                
            d3.csv("IMDscatter.csv", function(data) {
             //console.log(data);

xScale.domain([ 
					d3.min(data, function(d) {
						return +d.IMD2010AverageScore;
					}), 
					d3.max(data, function(d) {
						return +d.IMD2010AverageScore;
					})
				]);

yScale.domain([
					d3.max(data, function(d) {
						return +d.Badorverybadhealth;
					}),
					d3.min(data, function(d) {
						return +d.Badorverybadhealth;
					})
				]);

var circles = svg.selectAll("circle")
								.data(data)
								.enter()
								.append("circle");

circles.attr("cx", function(d) {
						return xScale(d.IMD2010AverageScore);
					})
					.attr("cy", function(d) {
						return yScale(d.Badorverybadhealth);
					})
					.attr("r", 0.1)
					.attr("fill", "orange")
					.append("title")
					.text(function(d) {
                        return d.LAarea + " has an IMD 2010 score of " + d.IMD2010AverageScore + ", and " + d.Badorverybadhealth + "% of children aged 0-15 with self-reported bad or very bad health (Census 2011)";
						});
                
                circles.sort(function(a, b) {
						return d3.ascending(+a.IMD2010AverageScore, +b.IMD2010AverageScore);
					})
                    .transition()
                    .delay(function(d, i) {
						return i * 10;
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					.duration(500)
					.attr("r", 4);

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					.attr("class", "y axis")
					.attr("transform", "translate(" + (padding[3] - 10) + ",0)")
					.call(yAxis);

});

</script>

</body>
</html>

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

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