D3 Examples - Stacked bar chart v4

xxxxxxxxxx
 
<!DOCTYPE html>
<style>
​
.axis .domain {
  display: none;
}
​
</style>
<body>
<script src="https://d3js.org/d3.v4.min.js"></script>
<script>
​
// Source: https://bl.ocks.org/mbostock/3886208
    var n = 67, // number of samples
        m = 67; // number of series
  
  var margin = {top: 20, right: 30, bottom: 30, left: 40},
    width = 960 - margin.left - margin.right,
    height = 500 - margin.top - margin.bottom;
​
 
  var svg = d3.select("body").append("svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
    .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");
​
  d3.tsv("nutriments.tsv", function(data) 
    {
      console.log(data);
    
    
        var z = d3.scaleOrdinal()
    .range(["#98abc5", "#8a89a6", "#7b6888", "#6b486b", "#a05d56", "#d0743c", "#ff8c00"]);
​
        var x = d3.scaleBand()
    .rangeRound([0, 960 - margin.left - margin.right])
    .paddingInner(0.05)
    .align(0.1)
    .domain(d3.range(67)); 
    
    var y = d3.scaleLinear()
    .domain([0, 67])
    .rangeRound([500 - margin.top - margin.bottom, 0])
        .nice();
    
    
        svg.append("g").selectAll("g")
        .data(d3.stack().keys(d3.range(n))(data))
        .enter().append("g")
        .style("fill", function(d) { return z(d.key); })    
        .selectAll("rect")
        .data(function(d) { return d; })
        .enter().append("rect")
      .attr("x", function(d, i) { return x(i); })
      .attr("y", function(d) { return y(d[0].AvK); })
      .attr("height", function(d) { return y(d[0].AvK) - y(d[1].AvMoisture); })
      .attr("width", x.bandwidth());
      });
​
​
​
​
​
</script>
    