This is response to this Stackoverflow question. The main issue was restructuring the data so it worked with the code in this Bl.ock
Created
December 29, 2014 17:03
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client_ip | timestamp | bytes_transfered | |
---|---|---|---|
92.239.29.77 | 1412109000000 | 577818 | |
92.239.29.77 | 1412110830000 | 108257 | |
92.239.29.77 | 1412112600000 | 20922726 | |
92.239.29.77 | 1412132430000 | 3190 | |
92.239.29.78 | 1412109000000 | 57818 | |
92.239.29.78 | 1412110830000 | 10257 | |
92.239.29.78 | 1412112600000 | 2022726 |
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> | |
<title>Timeseries</title> | |
<meta name="description" content=""> | |
<meta name="keywords" content=""> | |
<link href="" rel="stylesheet"> | |
<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> | |
<style type="text/css"> | |
body { | |
font: 10px sans-serif; | |
} | |
.axis path, | |
.axis line { | |
fill: none; | |
stroke: #000; | |
shape-rendering: crispEdges; | |
} | |
.x.axis path { | |
display: none; | |
} | |
.line { | |
fill: none; | |
stroke: steelblue; | |
stroke-width: 1.5px; | |
} | |
</style> | |
</head> | |
<body> | |
</body> | |
<script type="text/javascript"> | |
var margin = {top: 20, right: 80, bottom: 30, left: 100}, | |
width = 960 - margin.left - margin.right, | |
height = 500 - margin.top - margin.bottom; | |
var x = d3.time.scale() | |
.range([0, width]); | |
var y = d3.scale.linear() | |
.range([height, 0]); | |
var color = d3.scale.category10(); | |
var xAxis = d3.svg.axis() | |
.scale(x) | |
.orient("bottom"); | |
var yAxis = d3.svg.axis() | |
.scale(y) | |
.orient("left"); | |
var line = d3.svg.line() | |
.interpolate("basis") | |
.x(function(d) { return x(d.timestamp); }) | |
.y(function(d) { return y(d.bytes_transfered); }); | |
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 + ")"); | |
d3.csv("data.csv", function(error, data) { | |
data.forEach(function(d) { | |
d.timestamp = new Date(+d.timestamp); | |
}); | |
var clients = d3.nest() | |
.key(function(d) { return d.client_ip; }) | |
.entries(data); | |
x.domain(d3.extent(data, function(d) { return d.timestamp; })); | |
y.domain([ | |
d3.min(clients, function(c) { return d3.min(c.values, function(v) { return +v.bytes_transfered; }); }), | |
d3.max(clients, function(c) { return d3.max(c.values, function(v) { return +v.bytes_transfered; }); }) | |
]); | |
svg.append("g") | |
.attr("class", "x axis") | |
.attr("transform", "translate(0," + height + ")") | |
.call(xAxis); | |
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("Bytes"); | |
var client = svg.selectAll(".cli") | |
.data(clients) | |
.enter().append("g") | |
.attr("class", "cli"); | |
client.append("path") | |
.attr("class", "line") | |
.attr("d", function(d) { return line(d.values); }) | |
.style("stroke", function(d,i) { return color(i); }); | |
}); | |
</script> | |
</html> |
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