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@maggie-lee
Created September 12, 2014 13:57
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vaccination rate
<!DOCTYPE html>
<html class="ocks-org do-not-copy">
<meta charset="utf-8">
<title>Rate by demographic</title>
<style>
@import url(http://fonts.googleapis.com/css?family=PT+Serif|PT+Serif:b|PT+Serif:i|PT+Sans|PT+Sans:b);
html {
min-width: 1040px;
}
svg {
font: 10px sans-serif;
}
.axis path, .axis line {
fill: none;
stroke: #000;
shape-rendering: crispEdges;
}
.bar rect {
fill: blue;
}
.bar:hover rect {
fill: red;
}
.value {
fill: white;
}
.axis {
shape-rendering: crispEdges;
}
.axis path {
stroke: none;
}
.x.axis line {
stroke: #fff;
stroke-opacity: .8;
}
.y.axis path {
stroke: black;
}
</style>
<h1>Rate by demographic</h1>
<p id="chart">
<p id="menu"><b>State vaccination rate by demography:</b><br>Choose a demographic: <select></select>
<script>document.write('<script src="http://' + (location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1"></' + 'script>')</script>
<script src="http://d3js.org/d3.v2.min.js?2.9.1"></script>
<script>
var margin = {top: 20, right: 40, bottom: 10, left: 40},
width = 960,
height = 250 - margin.top - margin.bottom;
var format = d3.format(".1%"),
states,
age;
var x = d3.scale.linear()
.range([0, width]);
var y = d3.scale.ordinal()
.rangeRoundBands([0, height], .1);
var xAxis = d3.svg.axis()
.scale(x)
.orient("top")
.tickSize(-height - margin.bottom)
.tickFormat(format);
var svg = d3.select("#chart").append("svg")
.attr("width", width + margin.left + margin.right)
.attr("height", height + margin.top + margin.bottom)
.style("margin-left", -margin.left + "px")
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
svg.append("g")
.attr("class", "x axis");
svg.append("g")
.attr("class", "y axis")
.append("line")
.attr("class", "domain")
.attr("y2", height);
var menu = d3.select("#menu select")
.on("change", change);
d3.csv("thecsv.csv", function(data) {
console.log(data);
data.forEach(function (d) {
console.log("Adults 18 to 49 at high risk");
console.log(d['Adults 18 to 49 at high risk']);
d['Adults 18 to 49'] = +d['Adults 18 to 49'],
d['Adults 18 to 49 at high risk'] = +d['Adults 18 to 49 at high risk'];
console.log(d['Adults 18 to 49 at high risk']);
});
states = data;
console.log(data);
console.log(states);
var ages = d3.keys(states[0]).filter(function(key) {
return key != "state";
});
states.forEach(function(state) {
ages.forEach(function(age) {
state[age] = state[age];
});
});
console.log(ages);
menu.selectAll("option")
.data(ages)
.enter().append("option")
.text(function(d) { return d; });
menu.property("value", "Adults 18 to 49 at high risk");
redraw();
});
var altKey;
d3.select(window)
.on("keydown", function() { altKey = d3.event.altKey; })
.on("keyup", function() { altKey = false; });
function change() {
clearTimeout(timeout);
d3.transition()
.duration(altKey ? 7500 : 750)
.each(redraw);
}
function redraw() {
var age1 = menu.property("value"),
top = states.sort(function(a, b) { return b[age1] - a[age1]; });
y.domain(top.map(function(d) { return d.state; }));
var bar = svg.selectAll(".bar")
.data(top, function(d) { return d.state; });
var barEnter = bar.enter().insert("g", ".axis")
.attr("class", "bar")
.attr("transform", function(d) { return "translate(0," + (y(d.state) + height) + ")"; })
.style("fill-opacity", 0);
barEnter.append("rect")
.attr("width", age && function(d) { return x(d[age]); })
.attr("height", y.rangeBand());
barEnter.append("text")
.attr("class", "label")
.attr("x", -3)
.attr("y", y.rangeBand() / 2)
.attr("dy", ".35em")
.attr("text-anchor", "end")
.text(function(d) { return d.state; });
barEnter.append("text")
.attr("class", "value")
.attr("x", age && function(d) { return x(d[age]) - 3; })
.attr("y", y.rangeBand() / 2)
.attr("dy", ".35em")
.attr("text-anchor", "end");
x.domain([0, top[0][age = age1]]);
var barUpdate = d3.transition(bar)
.attr("transform", function(d) { return "translate(0," + (d.y0 = y(d.state)) + ")"; })
.style("fill-opacity", 1);
barUpdate.select("rect")
.attr("width", function(d) { return x(d[age]); });
barUpdate.select(".value")
.attr("x", function(d) { return x(d[age]) - 3; })
.text(function(d) { return format(d[age]); });
var barExit = d3.transition(bar.exit())
.attr("transform", function(d) { return "translate(0," + (d.y0 + height) + ")"; })
.style("fill-opacity", 0)
.remove();
barExit.select("rect")
.attr("width", function(d) { return x(d[age]); });
barExit.select(".value")
.attr("x", function(d) { return x(d[age]) - 3; })
.text(function(d) { return format(d[age]); });
d3.transition(svg).select(".x.axis")
.call(xAxis);
}
var timeout = setTimeout(function() {
menu.property("value", "Adults 18 to 49").node().focus();
change();
}, 5000);
</script>
state Adults 18 to 49 Adults 18 to 49 at high risk
Alabama 38.6 38.6
Alaska 33.2 33.2
Arizona 38.8 38.8
Arkansas 34 34
California 38.8 38.8
Colorado 43.7 43.7
Connecticut 45.2 45.2
Delaware 43 43
District of Columbia 29.8 29.8
Florida 17.9 17.9
Georgia 34.4 34.4
Hawaii 46.4 46.4
Idaho 33.4 33.4
Illinois 39.3 39.3
Indiana 37.5 37.5
Iowa 42.5 42.5
Kansas 36.4 36.4
Kentucky 34 34
Louisiana 43.8 43.8
Maine 52.7 52.7
Maryland 47.8 47.8
Massachusetts 50.9 50.9
Michigan 37.2 37.2
Minnesota 58.8 58.8
Mississippi 37.8 37.8
Missouri 41 41
Montana 47.5 47.5
Nebraska 42.1 42.1
Nevada 37.2 37.2
New Hampshire 40 40
New Jersey 41.3 41.3
New Mexico 45.2 45.2
New York 35 35
North Carolina 56.7 56.7
North Dakota 46.3 46.3
Ohio 39.7 39.7
Oklahoma 54 54
Oregon 35.2 35.2
Pennsylvania 46.4 46.4
Region 1 48.3 48.3
Region 2 37.5 37.5
Region 3 44.2 44.2
Region 4 35.8 35.8
Region 5 39.8 39.8
Region 6 41.8 41.8
Region 7 40.7 40.7
Region 8 43.5 43.5
Region 9 39.2 39.2
Region 10 39.1 39.1
Rhode Island 45.4 45.4
South Carolina 32.1 32.1
South Dakota 46.2 46.2
Tennessee 48.3 48.3
Texas 39.8 39.8
United States 39.8 39.8
Utah 43.3 43.3
Vermont 46.4 46.4
Virginia 36.6 36.6
Washington 43.2 43.2
West Virginia 39.8 39.8
Wisconsin 33.6 33.6
Wyoming 27.7 27.7
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