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Last active November 2, 2015 21:36
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The Migrant Files: Deportations
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
<style>
body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
pre { width: 100%; height: 100%; font-size: 10px; overflow-y: scroll; }
</style>
</head>
<body>
<pre id="json">
</pre>
<script>
function toNumber(s) {
// convert strings with spaces instead of commas into numbers
var n = s.replace(/[w]/g, "") //remove any whitespace
.replace(/ /g, "") //utf8 space?
return +n; //convert to number
}
function process(d) {
var processed = {
country: d.Country,
year: +d.Year,
cost: toNumber(d["Estimate of costs in 2014 EUR"]),
forcedReturns: toNumber(d["Forced returns (1)"]),
//the low estimate seems to be the only populated estimate
deported: toNumber(d["Persons deported or who left following an order to leave (low estimate)"])
}
return processed;
}
d3.csv("http://enjalot.github.io/migrants/deportations-year-country.csv", function(err, rawdata) {
console.log("rawdata", rawdata);
var data = rawdata.map(process);
console.log("data", data);
d3.select("#json").text(JSON.stringify(data, null, 2))
});
</script>
</body>
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