Skip to content
Permalink
master
Switch branches/tags

Name already in use

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?
Go to file
 
 
Cannot retrieve contributors at this time
<div class='bargraph-svg-container'>
<svg id='bargraph-svg-graph' viewbox='0 0 500 300' preserveAspectRatio='xMinYMin meet' class='svg-content'>
</svg>
</div>
<script>
var sightingData = [
{month: 'Jan', count: <%= species_by_month[1] %> },
{month: 'Feb', count: <%= species_by_month[2] %> },
{month: 'Mar', count: <%= species_by_month[3] %> },
{month: 'Apr', count: <%= species_by_month[4] %> },
{month: 'May', count: <%= species_by_month[5] %> },
{month: 'Jun', count: <%= species_by_month[6] %> },
{month: 'Jul', count: <%= species_by_month[7] %> },
{month: 'Aug', count: <%= species_by_month[8] %> },
{month: 'Sep', count: <%= species_by_month[9] %> },
{month: 'Oct', count: <%= species_by_month[10] %> },
{month: 'Nov', count: <%= species_by_month[11] %> },
{month: 'Dec', count: <%= species_by_month[12] %> }
];
var margin = {top: 20, right: 20, bottom: 30, left: 40},
width = 500 - margin.left - margin.right,
height = 300 - margin.top - margin.bottom;
var yExtent = [0, d3.max(sightingData, function(d) {return d.count})];
var x = d3.scale.ordinal().rangeRoundBands([0, width], .1).domain(sightingData.map(function(d) { return d.month; }));
var y = d3.scale.linear().range([height, 0]).domain(yExtent);
var xAxis = d3.svg.axis()
.scale(x)
.orient("bottom");
var yAxis = d3.svg.axis()
.scale(y)
.orient("left")
var svg = d3.select("#bargraph-svg-graph")
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
svg.append("g")
.attr("class", "bargraph-x-axis")
.attr("transform", "translate(0," + height + ")")
.call(xAxis);
svg.append("g")
.attr("class", "bargraph-y-axis")
.call(yAxis)
var bars = svg.selectAll("rect").remove().data(sightingData).enter()
.append("rect")
.attr("x", function(d, i) { return x(d.month); })
.attr("y", function(d, i) { return y(d.count);})
.attr("height", function(d, i) { return height - y(d.count); })
.attr("width", function(d, i) { return x.rangeBand(); })
.attr("class", "bargraph-bar")
svg.selectAll("rect").on("mouseover.tooltip", function(d){
d3.select("text#" + d.month).remove();
svg
.append("text")
.text(d.count)
.attr("x", x(d.month) + 10)
.attr("y", y(d.count) - 10)
.attr("id", d.month);
});
svg.selectAll("rect").on("mouseout.tooltip", function(d){
d3.select("text#" + d.month).remove();
});
</script>