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U.S. Food Import Growth Rates Scatter plot Test (Module 5 exercise)
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>U.S. Food Imports</title> <script type="text/javascript" src="https://d3js.org/d3.v3.js"></script> <style type="text/css"> body { background-color: #F2E3B6; font-family: Helvetica, Arial, sans-serif; } h1 { font-size: 24px; font-family:Segoe, "Segoe UI", "DejaVu Sans", "Trebuchet MS", Verdana, sans-serif; margin: 0; color:#731803; } p { font-size: 12px; font-family:Gotham, "Helvetica Neue", Helvetica, Arial, sans-serif; margin: 10px 0 0 0; color:#400101; font-weight:600; } svg { background-color: #F2DC99; } circle:hover { fill: #BF6415; } .axis path, .axis line { fill: none; stroke: #BF6415; shape-rendering: crispEdges; } .axis text { font-family: sans-serif; font-size: 11px; font-weight:600; } </style> </head> <body> <div style="align-content:center"> <h1 style="color: #731803">U.S. Food Imports</h1> <p style="padding-bottom:12px">Annual growth by category 2000 vs. 2013. Source: <a href="https://catalog.data.gov/dataset/u-s-food-imports" target="_blank">U.S. Department of Agriculture</a>, 2014</p> <script type="text/javascript"> var w = 650; var h = 420; var padding = [ 20, 0, 50, 50 ]; //Top, right, bottom, left var xScale = d3.scale.linear() .range([ padding[3], w - padding[1] - padding[3] ]); var yScale = d3.scale.linear() .range([ padding[0], h - padding[2] ]); var xAxis = d3.svg.axis() .scale(xScale) .orient("bottom") .tickFormat(function(d) { return d + "%"; }); 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("FoodImportsScrubbed2.csv", function(data) { xScale.domain([ d3.min(data, function(d) { return +d.annualGrowth2000; }), d3.max(data, function(d) { return +d.annualGrowth2000; }) ]); yScale.domain([ d3.max(data, function(d) { return +d.annualGrowth2013; }), d3.min(data, function(d) { return +d.annualGrowth2013; }) ]); var circles = svg.selectAll("circle") .data(data) .enter() .append("circle"); circles.attr("cx", function(d) { return xScale(d.annualGrowth2000); }) .attr("cy", function(d) { return yScale(d.annualGrowth2013); }) .attr("r", 0.1) .attr("fill", "#731803") .append("title") .text(function(d) { return "Annual growth for " + d.foodType + " category was " + d.annualGrowth2000 + "% in 2000 versus " + d.annualGrowth2013 + "% in 2013."; }); circles.sort(function(a, b) { return d3.ascending(+a.annualGrowth2000, +b.annualGrowth2000); }) .transition() .delay(function(d, i) { return i * 50; }) .duration(2000) .attr("r", 8); svg.append("g") .attr("class", "x axis") .attr("transform", "translate(0," + (h - padding[2] + 10) + ")") .call(xAxis); svg.append("g") .attr("class", "y axis") .attr("transform", "translate(" + (padding[3] - 10) + ",0)") .call(yAxis); }); </script> </div> </body> </html>
Modified
http://d3js.org/d3.v3.js
to a secure url
https://d3js.org/d3.v3.js