Created
April 12, 2015 19:55
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var margin = {top: 20, right: 10, bottom: 20, left: 10}, | |
width = 635 - margin.left - margin.right, | |
height = 357 - margin.top - margin.bottom; | |
var x = d3.time.scale() | |
// .domain([1985-01-01, 2016-01-01]) | |
.range([0, width]); | |
var y = d3.scale.linear() | |
.range([height, 0]); | |
var xAxis = d3.svg.axis() | |
.scale(x) | |
.orient("bottom") | |
.tickFormat(d3.time.format("%Y")) | |
.ticks(5); | |
var yAxis = d3.svg.axis() | |
.scale(y) | |
.orient("left") | |
.ticks(3); | |
var parseDate = d3.time.format("%y-%m-%d").parse; | |
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.category20c() | |
.range(['#B00000', '#0174DF']); | |
d3.csv("file.csv", function(error, data) { | |
data.forEach(function(d) { | |
d.date = parseDate(d.date); | |
d.nombre = +d.nombre; | |
}); | |
// x.domain(data.map(function(d) { return d.date; })); | |
// x.domain([1985-01-01, 2016-01-01]); | |
x.domain(d3.extent(data, function(d) { return d.date; })); | |
y.domain([0, d3.max(data, function(d) { return d.nombre; })]); | |
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", "-.55em") | |
.attr("transform", "rotate(-90)" ); | |
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("Nombre"); | |
svg.selectAll("bar") | |
.data(data) | |
.enter().append("rect") | |
.style("fill", function(d) { return color(d.parti); }) | |
.attr("x", function(d) { return x(d.date); }) | |
.attr("width", 5) | |
.attr("y", function(d) { return y(d.nombre); }) | |
.attr("height", function(d) { return height - y(d.nombre); }); |
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