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@stianSjoli
Last active August 9, 2018 04:53
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Norges største handelspartnere for import av varer. Informasjonen er hentet fra statistisk sentralbyrå (ssb), og er en reproduksjon av deres graf (url: https://www.ssb.no/nasjonalregnskap-og-konjunkturer/faktaside/norsk-okonomi).
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<script src="https://d3js.org/d3.v4.min.js"></script>
<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Open+Sans" />
</head>
<body>
<script id="jsbin-source-html" type="text/html"><!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<script src="https://d3js.org/d3.v4.min.js"><\/script>
<link rel="stylesheet" type="text/css" href="//fonts.googleapis.com/css?family=Open+Sans" />
</head>
<body>
</body>
<script>
var data = [
{country:"Sverige", amount:78430},
{country:"Tyskland", amount:75740},
{country:"Kina", amount:67229},
{country:"USA", amount:46267},
{country:"Sør-korea", amount:46241},
{country:"Danmark", amount:37101},
{country:"Storbritannia", amount:32436},
{country:"Nederland", amount:26233},
{country:"Polen", amount:23014},
{country:"Italia", amount:20882}
];
var height = 500;
var width = 700;
var padding = 50;
function getAmount(d){
return d.amount;
}
function getCountry(d){
return d.country;
}
function descendingByAmount(a,b){
return b.amount-a.amount;
}
var sortedData = data.sort(descendingByAmount);
var xScale = d3.scaleLinear()
.domain([d3.min(data, getAmount), d3.max(data, getAmount)])
.nice()
.range([width - (padding*2.5), padding]);
var xAxis = d3.axisBottom()
.scale(xScale)
var radiusScale = d3.scaleLinear()
.domain(d3.extent(data, getAmount))
.range([4,15]);
var yScale = d3.scalePoint()
.domain(sortedData.map(getCountry))
.range([padding, height-padding])
.padding(0.5);
var yAxis = d3.axisLeft()
.scale(yScale);
var svg = d3.select("body")
.append("svg")
.attr("height", height)
.attr("width", width)
svg.append('g')
.attr('transform', "translate(" + padding + "," + (height-padding) + ")")
.classed('x-axis', true)
.call(xAxis);
svg.append('g')
.attr('transform', "translate(75,0)")
.classed('y-axis', true)
.call(yAxis);
svg.select("g.y-axis")
.append("text")
.attr("fill", "black")
.attr("x", 0)
.attr("y", padding -10)
.text("land")
svg.select("g.x-axis")
.append("text")
.attr("fill", "black")
.attr("x", width/2)
.attr("y", padding -10)
.text("Millioner kroner (NOK)")
svg.append("text")
.classed("tooltip", true)
.attr("font-size", "30px")
.attr("text-anchor", "middle")
.attr("fill", "black")
svg.selectAll("circle")
.data(data)
.enter()
.append("circle")
.attr("fill", "#62cb87")
.attr("r", function(d){
return radiusScale(getAmount(d));
})
.attr("cx", function(d){
return padding + xScale(getAmount(d));
})
.attr("cy", function(d){
return yScale(getCountry(d));
})
.on("mouseover", function(d){
var circle = d3.select(this)
.attr("fill", "orange")
var yPos = parseInt(circle.attr("cy")) - 10;
var xPos = parseInt(circle.attr("cx")) + 45;
d3.select(".tooltip")
.attr("text-anchor", "middle")
.attr("fill", "black")
.attr("x", xPos)
.attr("y", yPos)
.text(getAmount(d))
})
.on("mouseout", function(d){
d3.select(this)
.attr("fill", "#62cb87")
.attr("r", function(d){
return radiusScale(getAmount(d));
})
d3.select(".tooltip")
.attr("text-anchor", "middle")
.attr("fill", "black")
.attr("x", 0)
.attr("y", 0)
})
<\/script>
</html></script>
<script id="jsbin-source-javascript" type="text/javascript">
</script></body>
<script>
var data = [
{country:"Sverige", amount:78430},
{country:"Tyskland", amount:75740},
{country:"Kina", amount:67229},
{country:"USA", amount:46267},
{country:"Sør-korea", amount:46241},
{country:"Danmark", amount:37101},
{country:"Storbritannia", amount:32436},
{country:"Nederland", amount:26233},
{country:"Polen", amount:23014},
{country:"Italia", amount:20882}
];
var height = 500;
var width = 700;
var padding = 50;
function getAmount(d){
return d.amount;
}
function getCountry(d){
return d.country;
}
function descendingByAmount(a,b){
return b.amount-a.amount;
}
var sortedData = data.sort(descendingByAmount);
var xScale = d3.scaleLinear()
.domain([d3.min(data, getAmount), d3.max(data, getAmount)])
.nice()
.range([width - (padding*2.5), padding]);
var xAxis = d3.axisBottom()
.scale(xScale)
var radiusScale = d3.scaleLinear()
.domain(d3.extent(data, getAmount))
.range([4,15]);
var yScale = d3.scalePoint()
.domain(sortedData.map(getCountry))
.range([padding, height-padding])
.padding(0.5);
var yAxis = d3.axisLeft()
.scale(yScale);
var svg = d3.select("body")
.append("svg")
.attr("height", height)
.attr("width", width)
svg.append('g')
.attr('transform', "translate(" + padding + "," + (height-padding) + ")")
.classed('x-axis', true)
.call(xAxis);
svg.append('g')
.attr('transform', "translate(75,0)")
.classed('y-axis', true)
.call(yAxis);
svg.select("g.y-axis")
.append("text")
.attr("fill", "black")
.attr("x", 0)
.attr("y", padding -10)
.text("land")
svg.select("g.x-axis")
.append("text")
.attr("fill", "black")
.attr("x", width/2)
.attr("y", padding -10)
.text("Millioner kroner (NOK)")
svg.append("text")
.classed("tooltip", true)
.attr("font-size", "30px")
.attr("text-anchor", "middle")
.attr("fill", "black")
svg.selectAll("circle")
.data(data)
.enter()
.append("circle")
.attr("fill", "#62cb87")
.attr("r", function(d){
return radiusScale(getAmount(d));
})
.attr("cx", function(d){
return padding + xScale(getAmount(d));
})
.attr("cy", function(d){
return yScale(getCountry(d));
})
.on("mouseover", function(d){
var circle = d3.select(this)
.attr("fill", "orange")
var yPos = parseInt(circle.attr("cy")) - 10;
var xPos = parseInt(circle.attr("cx")) + 45;
d3.select(".tooltip")
.attr("text-anchor", "middle")
.attr("fill", "black")
.attr("x", xPos)
.attr("y", yPos)
.text(getAmount(d))
})
.on("mouseout", function(d){
d3.select(this)
.attr("fill", "#62cb87")
.attr("r", function(d){
return radiusScale(getAmount(d));
})
d3.select(".tooltip")
.attr("text-anchor", "middle")
.attr("fill", "black")
.attr("x", 0)
.attr("y", 0)
})
</script>
</html>
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