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function dataViz(t){function e(t){var e=d3.select("svg").append("g").attr("id","wordCloudG").attr("transform","translate(210,175)");e.selectAll("text").data(t).enter().append("text").style("font-size",function(t){return 1*t.size+"px"}).style("fill",function(t){return keywords.indexOf(t.text)>-1?"red":"black"}).style("opacity",.75).attr("text-anchor","middle").attr("transform",function(t){return"translate("+[t.x,t.y]+")rotate("+t.rotate+")"}).text(function(t){return t.text})}d3.layout.cloud().size([420,350]).words(t).rotate(function(t){return t.text.length>5?0:90}).fontSize(function(t){return wordScale(t.frequency)}).on("end",e).start()}d3.csv(dataURL,function(t){dataViz(t)}),wordScale=d3.scale.linear().domain([0,100]).range([0,70]).clamp(!0);
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