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@romanhaa
Created August 29, 2019 13:17
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interactive_bar_chart_lol_leagues
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="chrome=1" />
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
<meta http-equiv="Access-Control-Allow-Origin" content="*"/>
<meta charset="utf-8">
<script src="https://d3js.org/d3.v3.min.js"></script>
</head>
<style>
body {
font: 11px sans-serif;
}
.axis path,
.axis line {
fill: none;
stroke: #000;
shape-rendering: crispEdges;
}
.dot {
stroke: #000;
}
.tooltip {
position: absolute;
text-align: center;
width: auto;
height: auto;
padding: 2px;
background: white;
border: 1px;
border-radius: 2px;
pointer-events: none;
}
</style>
<body>
<script>
var data = [
{group: "Iron", rank: "Iron IV", percentage: 0.07},
{group: "Iron", rank: "Iron III", percentage: 0.38},
{group: "Iron", rank: "Iron II", percentage: 0.84},
{group: "Iron", rank: "Iron I", percentage: 1.13},
{group: "Bronze", rank: "Bronze IV", percentage: 2.84},
{group: "Bronze", rank: "Bronze III", percentage: 3.23},
{group: "Bronze", rank: "Bronze II", percentage: 4.38},
{group: "Bronze", rank: "Bronze I", percentage: 6.09},
{group: "Silver", rank: "Silver IV", percentage: 9.56},
{group: "Silver", rank: "Silver III", percentage: 7.91},
{group: "Silver", rank: "Silver II", percentage: 9.01},
{group: "Silver", rank: "Silver I", percentage: 7.17},
{group: "Gold", rank: "Gold IV", percentage: 12.52},
{group: "Gold", rank: "Gold III", percentage: 7.31},
{group: "Gold", rank: "Gold II", percentage: 6.31},
{group: "Gold", rank: "Gold I", percentage: 3.95},
{group: "Platinum", rank: "Platinum IV", percentage: 6.98},
{group: "Platinum", rank: "Platinum III", percentage: 2.82},
{group: "Platinum", rank: "Platinum II", percentage: 1.96},
{group: "Platinum", rank: "Platinum I", percentage: 1.85},
{group: "Diamond", rank: "Diamond IV", percentage: 2.23},
{group: "Diamond", rank: "Diamond III", percentage: 0.77},
{group: "Diamond", rank: "Diamond II", percentage: 0.37},
{group: "Diamond", rank: "Diamond I", percentage: 0.21},
{group: "Top", rank: "Master", percentage: 0.05},
{group: "Top", rank: "GrandMaster", percentage: 0.04},
{group: "Top", rank: "Challenger", percentage: 0.02}
];
var margin = {top: 20, right: 20, bottom: 70, left: 40},
width = 960 - margin.left - margin.right,
height = 500 - margin.top - margin.bottom;
var x = d3.scale.ordinal().rangeRoundBands([0, width], .05);
var y = d3.scale.linear().range([height, 0]);
var xAxis = d3.svg.axis()
.scale(x)
.orient("bottom")
var yAxis = d3.svg.axis()
.scale(y)
.orient("left")
.ticks(10)
.tickFormat( function(d) { return d + "%" } );
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 + ")");
var color = d3.scale.ordinal()
.domain(["Iron","Bronze","Silver","Gold","Platinum","Diamond","Top"])
.range(["#3b3c40","#523233","#7f7f7f","#fed800","#e5e4e4","#9bc5db","#826f93"]);
var div = d3.select("body").append("div")
.attr("class", "tooltip")
.style("opacity", 0);
x.domain(data.map(function(d) { return d["rank"] }));
y.domain([0, d3.max(data, function(d) { return d["percentage"]} )+1]);
svg.append("g")
.attr("class", "x axis")
.attr("transform", "translate(0," + height + ")")
.call(xAxis)
.selectAll("text")
.style("text-anchor", "end")
.attr("dx", "-.8em")
.attr("dy", "0.5em")
.attr("transform", "rotate(-45)" );
svg.append("g")
.attr("class", "y axis")
.call(yAxis)
.append("text")
.attr("transform", "rotate(-90)")
.attr("y", 6)
.attr("dy", ".71em")
.style("text-anchor", "end")
.text("Percentage of players");
svg.selectAll("bar")
.data(data)
.enter().append("rect")
.attr("x", function(d) { return x(d["rank"]); })
.attr("width", x.rangeBand())
.attr("y", function(d) { return y(d["percentage"]); })
.attr("height", function(d) { return height - y(d["percentage"]); })
.style("fill", function(d) { return color(d["group"]); })
.style("stroke", "black")
.style("stroke-width", 0.5)
.on("mouseover", function(d) {
div.transition()
.duration(200)
.style("opacity", .9);
div.html(d["rank"] + ": " + d["percentage"] + "%")
.style("left", (d3.event.pageX) + "px")
.style("top", (d3.event.pageY - 28) + "px");
})
.on("mouseout", function(d) {
div.transition()
.duration(500)
.style("opacity", 0);
});
</script>
</body>
</html>
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