The plot shows a single time series with missing values, where missing values do not cause line breaks.
You can view a rendered version of this gist at bl.ocks.org.
The plot shows a single time series with missing values, where missing values do not cause line breaks.
You can view a rendered version of this gist at bl.ocks.org.
// define margins | |
var margin = {top: 20, right: 80, bottom: 30, left: 150}; | |
// graphics size without axis | |
var width = 960 - margin.left - margin.right; | |
var height = 500 - margin.top - margin.bottom; | |
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 x = d3.time.scale() | |
.range([0, width]); | |
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") | |
.tickFormat(function (d) { return d/1000000000 }); | |
// function for the x grid lines | |
function make_x_axis() { | |
return d3.svg.axis() | |
.scale(x) | |
.orient("bottom") | |
.ticks(5) | |
} | |
// function for the y grid lines | |
function make_y_axis() { | |
return d3.svg.axis() | |
.scale(y) | |
.orient("left") | |
.ticks(5) | |
} | |
var parseDate = d3.time.format("%Y-%m-%d").parse; | |
var line = d3.svg.line() | |
.interpolate("basis") | |
.x(function(d) { return x(d.idx); }) | |
.y(function(d) { return y(d.US); }); | |
var tsdata = d3.csv("/cgroll/raw/c5e7bdb5dffb12818623/gdp_us.csv", function (dataWithNaN) { | |
dataWithNaN.forEach(function(d) { | |
d.idx = parseDate(d.idx); | |
d.US = +d.US | |
}); | |
var data = dataWithNaN.filter( function(d) { return !isNaN(d.US)}); | |
y.domain([0, d3.max(data, function(d) { return d.US; })]); | |
x.domain(d3.extent(data, function(d) { return d.idx; })); | |
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("GDP in bn $"); | |
// Draw the x Grid lines | |
svg.append("g") | |
.attr("class", "grid") | |
.attr("transform", "translate(0," + height + ")") | |
.call(make_x_axis() | |
.tickSize(-height, 0, 0) | |
.tickFormat("") | |
) | |
// Draw the y Grid lines | |
svg.append("g") | |
.attr("class", "grid") | |
.call(make_y_axis() | |
.tickSize(-width, 0, 0) | |
.tickFormat("") | |
) | |
svg.append("path") | |
.datum(data) | |
.attr("class", "line") | |
.attr("d", line); | |
}); |
<!DOCTYPE html> | |
<meta charset="utf-8"> | |
<style> | |
body { | |
font: 16px 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; | |
} | |
.grid .tick { | |
stroke: lightgrey; | |
stroke-opacity: 0.7; | |
shape-rendering: crispEdges; | |
} | |
.grid path { | |
stroke-width: 0; | |
} | |
</style> | |
<body> | |
<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"> | |
</script> | |
<script src="assembly_code.js"> | |
</script> | |
</body> | |
</html> |