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@mjfoster83
Last active November 17, 2020 18:24
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Revisions

  1. mjfoster83 revised this gist Mar 24, 2017. 2 changed files with 1 addition and 1 deletion.
    File renamed without changes.
    2 changes: 1 addition & 1 deletion index.html
    Original file line number Diff line number Diff line change
    @@ -37,7 +37,7 @@
    .range(["#98abc5", "#8a89a6", "#7b6888", "#6b486b", "#a05d56", "#d0743c", "#ff8c00"]);

    // load the csv and create the chart
    d3.csv("data.csv", function(d, i, columns) {
    d3.csv("age-groups.csv", function(d, i, columns) {
    for (i = 1, t = 0; i < columns.length; ++i) t += d[columns[i]] = +d[columns[i]];
    d.total = t;
    return d;
  2. mjfoster83 revised this gist Mar 24, 2017. 1 changed file with 0 additions and 13 deletions.
    13 changes: 0 additions & 13 deletions index.html
    Original file line number Diff line number Diff line change
    @@ -6,24 +6,11 @@
    #main {
    width: 960px;
    }
    .legend-title {
    text-align: center;
    margin-bottom: 0px;
    font-weight: bold;
    }
    .legend-source {
    font-size: 70%;
    color: #999;
    clear: both;
    text-align: center;
    }
    .axis .domain {
    display: none;
    }
    </style>
    <div id="main">
    <div class='legend-title'>Age Group Population by State - 2015</div>
    <div class='legend-source'>ACS Estimates 2011-2015</div>
    <svg width="960" height="500"></svg>
    </div>
    <script src="https://d3js.org/d3.v4.min.js"></script>
  3. mjfoster83 created this gist Mar 24, 2017.
    7 changes: 7 additions & 0 deletions README.md
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,7 @@
    ## D3js v4 Stacked Bar Chart - with Tooltip Hover

    Based on D3 Stacked Bar Chart by Mike Bostock
    [https://bl.ocks.org/mbostock/3886208](https://bl.ocks.org/mbostock/3886208)

    Tooltip code based on D3 Stacked Bar Chart with Tooltips by Michael Stanaland
    [http://bl.ocks.org/mstanaland/6100713](http://bl.ocks.org/mstanaland/6100713)
    52 changes: 52 additions & 0 deletions data.csv
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    @@ -0,0 +1,52 @@
    State,Under 5 Years,5 to 13 Years,14 to 17 Years,18 to 24 Years,25 to 44 Years,45 to 64 Years,65 Years and Over
    AL,310504,552339,259034,450818,1231572,1215966,641667
    AK,52083,85640,42153,74257,198724,183159,50277
    AZ,515910,828669,362642,601943,1804762,1523681,862573
    AR,202070,343207,157204,264160,754420,727124,407205
    CA,2704659,4499890,2159981,3853788,10604510,8819342,4114496
    CO,358280,587154,261701,466194,1464939,1290094,511094
    CT,211637,403658,196918,325110,916955,968967,478007
    DE,59319,99496,47414,84464,230183,230528,121688
    DC,36352,50439,25225,75569,193557,140043,70648
    FL,1140516,1938695,925060,1607297,4782119,4746856,3187797
    GA,740521,1250460,557860,919876,2846985,2389018,981024
    HI,87207,134025,64011,124834,356237,331817,190067
    ID,121746,201192,89702,147606,406247,375173,182150
    IL,894368,1558919,725973,1311479,3596343,3239173,1575308
    IN,443089,780199,361393,605863,1724528,1647881,813839
    IA,201321,345409,165883,306398,750505,788485,444554
    KS,202529,342134,155822,293114,728166,713663,366706
    KY,284601,493536,229927,381394,1179637,1134283,565867
    LA,310716,542341,254916,471275,1162463,1128771,540314
    ME,71459,133656,69752,112682,331809,397911,199187
    MD,371787,651923,316873,543470,1556225,1513754,679565
    MA,383568,701752,341713,665879,1782449,1751508,871098
    MI,625526,1179503,585169,974480,2628322,2706100,1304322
    MN,358471,606802,289371,507289,1416063,1391878,650519
    MS,220813,371502,174405,305964,764203,730133,371598
    MO,399450,690476,331543,560463,1569626,1554812,805235
    MT,61114,106088,53156,95232,236297,278241,137312
    NE,132092,215265,99638,186657,457177,451756,240847
    NV,199175,325650,142976,212379,769913,653357,296717
    NH,75297,144235,73826,119114,345109,388250,169978
    NJ,557421,1011656,478505,769321,2379649,2335168,1150941
    NM,148323,241326,112801,203097,517154,501604,260051
    NY,1208495,2141490,1058031,1999120,5355235,5120254,2607672
    NC,652823,1097890,492964,883397,2575603,2380685,1139052
    ND,41896,67358,33794,82629,154913,166615,94276
    OH,743750,1340492,646135,1081734,3019147,3083815,1570837
    OK,266547,438926,200562,369916,957085,918688,490637
    OR,243483,424167,199925,338162,1044056,1036269,503998
    PA,737462,1345341,679201,1203944,3157759,3414001,1910571
    RI,60934,111408,56198,114502,277779,282321,147646
    SC,303024,517803,245400,438147,1193112,1186019,596295
    SD,58566,94438,45305,82869,196738,210178,116100
    TN,416334,725948,336312,550612,1719433,1646623,819626
    TX,2027307,3277946,1420518,2454721,7017731,5656528,2472223
    UT,268916,413034,167685,329585,772024,538978,246202
    VT,32635,62538,33757,61679,155419,188593,86649
    VA,522672,887525,413004,768475,2203286,2033550,940577
    WA,433119,750274,357782,610378,1850983,1762811,783877
    WV,105435,189649,91074,157989,470749,514505,285067
    WI,362277,640286,311849,553914,1487457,1522038,750146
    WY,38253,60890,29314,53980,137338,147279,65614
    145 changes: 145 additions & 0 deletions index.html
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,145 @@
    <!DOCTYPE html>
    <style>
    body {
    font-family: 'Open Sans', sans-serif;
    }
    #main {
    width: 960px;
    }
    .legend-title {
    text-align: center;
    margin-bottom: 0px;
    font-weight: bold;
    }
    .legend-source {
    font-size: 70%;
    color: #999;
    clear: both;
    text-align: center;
    }
    .axis .domain {
    display: none;
    }
    </style>
    <div id="main">
    <div class='legend-title'>Age Group Population by State - 2015</div>
    <div class='legend-source'>ACS Estimates 2011-2015</div>
    <svg width="960" height="500"></svg>
    </div>
    <script src="https://d3js.org/d3.v4.min.js"></script>
    <script>
    // create the svg
    var svg = d3.select("svg"),
    margin = {top: 20, right: 20, bottom: 30, left: 40},
    width = +svg.attr("width") - margin.left - margin.right,
    height = +svg.attr("height") - margin.top - margin.bottom,
    g = svg.append("g").attr("transform", "translate(" + margin.left + "," + margin.top + ")");

    // set x scale
    var x = d3.scaleBand()
    .rangeRound([0, width])
    .paddingInner(0.05)
    .align(0.1);

    // set y scale
    var y = d3.scaleLinear()
    .rangeRound([height, 0]);

    // set the colors
    var z = d3.scaleOrdinal()
    .range(["#98abc5", "#8a89a6", "#7b6888", "#6b486b", "#a05d56", "#d0743c", "#ff8c00"]);

    // load the csv and create the chart
    d3.csv("data.csv", function(d, i, columns) {
    for (i = 1, t = 0; i < columns.length; ++i) t += d[columns[i]] = +d[columns[i]];
    d.total = t;
    return d;
    }, function(error, data) {
    if (error) throw error;

    var keys = data.columns.slice(1);

    data.sort(function(a, b) { return b.total - a.total; });
    x.domain(data.map(function(d) { return d.State; }));
    y.domain([0, d3.max(data, function(d) { return d.total; })]).nice();
    z.domain(keys);

    g.append("g")
    .selectAll("g")
    .data(d3.stack().keys(keys)(data))
    .enter().append("g")
    .attr("fill", function(d) { return z(d.key); })
    .selectAll("rect")
    .data(function(d) { return d; })
    .enter().append("rect")
    .attr("x", function(d) { return x(d.data.State); })
    .attr("y", function(d) { return y(d[1]); })
    .attr("height", function(d) { return y(d[0]) - y(d[1]); })
    .attr("width", x.bandwidth())
    .on("mouseover", function() { tooltip.style("display", null); })
    .on("mouseout", function() { tooltip.style("display", "none"); })
    .on("mousemove", function(d) {
    console.log(d);
    var xPosition = d3.mouse(this)[0] - 5;
    var yPosition = d3.mouse(this)[1] - 5;
    tooltip.attr("transform", "translate(" + xPosition + "," + yPosition + ")");
    tooltip.select("text").text(d[1]-d[0]);
    });

    g.append("g")
    .attr("class", "axis")
    .attr("transform", "translate(0," + height + ")")
    .call(d3.axisBottom(x));

    g.append("g")
    .attr("class", "axis")
    .call(d3.axisLeft(y).ticks(null, "s"))
    .append("text")
    .attr("x", 2)
    .attr("y", y(y.ticks().pop()) + 0.5)
    .attr("dy", "0.32em")
    .attr("fill", "#000")
    .attr("font-weight", "bold")
    .attr("text-anchor", "start");

    var legend = g.append("g")
    .attr("font-family", "sans-serif")
    .attr("font-size", 10)
    .attr("text-anchor", "end")
    .selectAll("g")
    .data(keys.slice().reverse())
    .enter().append("g")
    .attr("transform", function(d, i) { return "translate(0," + i * 20 + ")"; });

    legend.append("rect")
    .attr("x", width - 19)
    .attr("width", 19)
    .attr("height", 19)
    .attr("fill", z);

    legend.append("text")
    .attr("x", width - 24)
    .attr("y", 9.5)
    .attr("dy", "0.32em")
    .text(function(d) { return d; });
    });

    // Prep the tooltip bits, initial display is hidden
    var tooltip = svg.append("g")
    .attr("class", "tooltip")
    .style("display", "none");

    tooltip.append("rect")
    .attr("width", 60)
    .attr("height", 20)
    .attr("fill", "white")
    .style("opacity", 0.5);

    tooltip.append("text")
    .attr("x", 30)
    .attr("dy", "1.2em")
    .style("text-anchor", "middle")
    .attr("font-size", "12px")
    .attr("font-weight", "bold");

    </script>