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@JulienAssouline
Last active November 20, 2017 17:55
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Grouped Bar chart
<!Doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title> Learning D3 </title>
<link rel="stylsheet" href="main.css">
<script src="https://d3js.org/d3.v4.min.js"></script>
</head>
<style type = "text/css">
body,html{
margin: 0;
padding: 0;
font-family: "Arial", sans-serif;
font-size: 11px;
text-align: center;
}
#chart{
background-color: #F5F2EB;
border: 1px solid #CCC;
}
/*
.yaxis path{
fill: none;
stroke: none;
}
.yaxis line{
fill: none;
stroke: #dcd9d3;
stroke-width: 2px;
shape-rendering: crispEdges;
opacity: 0.7;
stroke-dasharray: 3,3;
}
.xaxis path,
.xaxis line{
fill: none;
stroke: none;
}*/
</style>
<body>
<!-- Place all DOM elements here -->
<script>
var w = 500;
var h = 400;
var margin = {
top: 20,
bottom: 0,
left: 20,
right: 20
}
var width = w - margin.left - margin.right;
var height = h - margin.top - margin.bottom;
var svg = d3.select("body")
.append("svg")
.attr("id", "chart")
.attr("width", w)
.attr("height", h)
.append("g")
.attr("transform", "translate(0" + margin.left + "," + margin.top + ")");
var x0 = d3.scaleBand()
.rangeRound([0, width])
.paddingInner(0.1)
var x1 = d3.scaleBand()
.padding(0.05)
var yScale = d3.scaleLinear()
.rangeRound([height, 0]);
color = d3.scaleOrdinal()
.range(["#e03f8d", "#41c5de", "lightgrey", "lightgrey"])
d3.csv("star wars individual scenes 2.csv", function(d, i, columns){
for (var i = 1, n = columns.length; i < n; ++i) d[columns[i]] = +d[columns[i]];
return d;
}, function(error, data){
if(error) throw error;
var keys = data.columns.slice(1)
console.log(keys)
console.log(data)
x0.domain(data.map(function(d) { return d.Movie; }));
x1.domain(keys).rangeRound([0, x0.bandwidth()]);
yScale.domain([0, d3.max(data, function(d) { return d3.max(keys, function(key) { return d[key]; }); })]).nice();
var groups = svg.selectAll("g")
.data(data)
.enter()
.append("g")
.attr("class", "g")
.attr("transform", function(d) { return "translate(" + x0(d.Movie) + ",0)"; })
groups.selectAll("rect")
.data(function(d) { return keys.map(function(key) { return {key: key, value: d[key]}; }); })
.enter()
.append("rect")
.attr("x", function(d) { return x1(d.key); })
.attr("y", function(d) { return yScale(d.value); })
.attr("width", x1.bandwidth())
.attr("height", function(d) { return height - yScale(d.value); })
.attr("fill", function(d) { return color(d.key); });
});
</script>
</body>
</html>
Movie Female Male Total_female Total_male
A New Hope Female 0 91 100 9
Empire Strikes Back Female 21 90 79 10
Return of the Jedi Female 14 86 86 14
Phantom Menace Female 13 78 87 22
Attack of the Clones Female 29 75 71 25
Revenge of the Sith Female 14 86 86 14
The Force Awakens Female 65 68 35 32
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