Hair Color vs. Eye Color

<!doctype HTML>
<meta charset = 'utf-8'>
<html>
  <head>
    <link rel='stylesheet' href='https://nvd3.org/src/nv.d3.css'>
    
    <script src='https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js' type='text/javascript'></script>
    <script src='https://d3js.org/d3.v3.min.js' type='text/javascript'></script>
    <script src='https://timelyportfolio.github.io/rcharts_nvd3_tests/libraries/widgets/nvd3/js/nv.d3.min-new.js' type='text/javascript'></script>
    <script src='https://nvd3.org/lib/fisheye.js' type='text/javascript'></script>
    
    <style>
    .rChart {
      display: block;
      margin-left: auto; 
      margin-right: auto;
      width: 800px;
      height: 400px;
    }  
    </style>
    
  </head>
  <body>
    <div id='chart4cdd58a578c2' class='rChart nvd3'></div>  
    
    <script type='text/javascript'>
 $(document).ready(function(){
      drawchart4cdd58a578c2()
    });
    function drawchart4cdd58a578c2(){  
      var opts = {
 "dom": "chart4cdd58a578c2",
"width":    800,
"height":    400,
"process_data": true,
"x": "Hair",
"y": "Freq",
"group": "Eye",
"type": "multiBarChart",
"id": "chart4cdd58a578c2",
"stacked": true 
},
        data = [
 {
 "Hair": "Black",
"Eye": "Brown",
"Sex": "Male",
"Freq":             32 
},
{
 "Hair": "Brown",
"Eye": "Brown",
"Sex": "Male",
"Freq":             53 
},
{
 "Hair": "Red",
"Eye": "Brown",
"Sex": "Male",
"Freq":             10 
},
{
 "Hair": "Blond",
"Eye": "Brown",
"Sex": "Male",
"Freq":              3 
},
{
 "Hair": "Black",
"Eye": "Blue",
"Sex": "Male",
"Freq":             11 
},
{
 "Hair": "Brown",
"Eye": "Blue",
"Sex": "Male",
"Freq":             50 
},
{
 "Hair": "Red",
"Eye": "Blue",
"Sex": "Male",
"Freq":             10 
},
{
 "Hair": "Blond",
"Eye": "Blue",
"Sex": "Male",
"Freq":             30 
},
{
 "Hair": "Black",
"Eye": "Hazel",
"Sex": "Male",
"Freq":             10 
},
{
 "Hair": "Brown",
"Eye": "Hazel",
"Sex": "Male",
"Freq":             25 
},
{
 "Hair": "Red",
"Eye": "Hazel",
"Sex": "Male",
"Freq":              7 
},
{
 "Hair": "Blond",
"Eye": "Hazel",
"Sex": "Male",
"Freq":              5 
},
{
 "Hair": "Black",
"Eye": "Green",
"Sex": "Male",
"Freq":              3 
},
{
 "Hair": "Brown",
"Eye": "Green",
"Sex": "Male",
"Freq":             15 
},
{
 "Hair": "Red",
"Eye": "Green",
"Sex": "Male",
"Freq":              7 
},
{
 "Hair": "Blond",
"Eye": "Green",
"Sex": "Male",
"Freq":              8 
} 
]
  
      if(!(opts.type==="pieChart" || opts.type==="sparklinePlus" || opts.type==="bulletChart")) {
        var data = d3.nest()
          .key(function(d){
            //return opts.group === undefined ? 'main' : d[opts.group]
            //instead of main would think a better default is opts.x
            return opts.group === undefined ? opts.y : d[opts.group];
          })
          .entries(data);
      }
      
      if (opts.disabled != undefined){
        data.map(function(d, i){
          d.disabled = opts.disabled[i]
        })
      }
      
      nv.addGraph(function() {
        var chart = nv.models[opts.type]()
          .width(opts.width)
          .height(opts.height)
          
        if (opts.type != "bulletChart"){
          chart
            .x(function(d) { return d[opts.x] })
            .y(function(d) { return d[opts.y] })
        }
          
         
        chart
  .stacked(true)

d3.select("#" + opts.id)
        .append('svg')
        .datum(data)
        .transition().duration(500)
        .call(chart);

nv.utils.windowResize(chart.update);
       return chart;
      });
    };
</script>
    
  </body>
</html>

Modified http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js to a secure url

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

Modified http://timelyportfolio.github.io/rCharts_nvd3_tests/libraries/widgets/nvd3/js/nv.d3.min-new.js to a secure url

Modified http://nvd3.org/lib/fisheye.js to a secure url

https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js

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

https://timelyportfolio.github.io/rCharts_nvd3_tests/libraries/widgets/nvd3/js/nv.d3.min-new.js

https://nvd3.org/lib/fisheye.js