Proporcio de pensions no contributives entre persones amb 65 anys o mes a les Comarques de Catalunya.

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	<title>Showing the non contributive pensions</title>
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	<script tpye="text/javascript" src="https://d3js.org/d3.v3.js"></script>
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		<h1>Distribució de les pensions no contributives a les comarques de Catalunya</h1>

<p>Proporció de &ldquo;pensions no contributives&rdquo; cada mil habitants de més de 65 anys a la comarca.</p>
		 <p> Font: Elaboració pròpia en base a <a href="https://www.idescat.cat/pub/?id=aec&n=254">Idescat</a> i <a href="https://benestar.gencat.cat/ca/serveis/ajuts_i_prestacions_economiques/pensions_no_contributives/">DOG</a></p>

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

d3.csv("noncontrib2.csv", function(dataset) {
			//console.log(data);

//Here we create a new variable within the dataset
			dataset.forEach(function(d) {d.noncp65 = d.Njubilacio/(d.Poblacio*d.Poblacio65/100);});

//Here we sort the data
			dataset.sort(function(a,b) {return d3.descending(+a.noncp65, +b.noncp65);});

//Here we sort the data with an alternative function
			//dataset.sort(function(a,b) {return b.Njubilacio - a.Njubilacio;});

widthScale.domain([0, d3.max(dataset, function(d){
				return +d.noncp65*1000;
			})]);

//heightScale.domain(d3.range(dataset.length));
			heightScale.domain(dataset.map(function (d){
				return d.Comarca;
			}));

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rects.attr("x", padding[3])
				.attr("y", function(d,i) {
					return heightScale(d.Comarca);
				})
				.attr("width", function(d) {
					//return d.Njubilacio/(d.Poblacio65/100*d.Poblacio)*10000;
					return widthScale(d.noncp65*1000);
					//return d.Njubilacio/10
				})
				.attr("height", heightScale.rangeBand())
				.attr("fill", function(d) {return "rgb(0, 0, " + (d.Njubilacio) + ")";})
				.append("title")
				//.style("font-size", "6px")
				.text(function(d) {
					//return d.Comarca + "'s number of non contrib pensionist is " + d.Njubilacio;
					return d.Comarca + "'s ratio of non contrib pensionist per 1000 hab over 65 year is " + Math.round(d.noncp65*10000)/10 + " while the absolute number of non contrib pensionist is " + d.Njubilacio;
				});

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		 <p class="aclariment"> Els colors més clars indiquen un número absolut de pensions contributives més alt </p>
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Modified http://d3js.org/d3.v3.js to a secure url

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