Project_Visualization/Project_Final.html at main · eaguilar02/Project_Visualization · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Final Narrative Project</title>
  <meta name="description" content="description" />
  <meta name="author" content="author" />
  <meta name="keywords" content="keywords" />
  <link rel="stylesheet" href="./stylesheet.css" type="text/css" />
  <script src="https://d3js.org/d3.v7.min.js"></script>
  <style>
    body {
      font-family: 'Trebuchet MS', sans-serif;
      margin: 0;
      padding: 0;
    }

    .b {
      width: 3%;
      background: black;
      color: whitesmoke;
      border-radius: 100%;
      font-weight: bold;
      padding: 1em;
      border: none;
    }

    .b:hover {
      background: rgb(105, 105, 105);
      color: rgb(202, 202, 202);
      cursor: pointer;
      transition: background 0.5s;
    }

    .mySlides {
      display: none;
    }

    .container {
      display: flex;
      justify-content: center;
      align-items: center;
      height: 65vh;
    }

    .content {
      word-wrap: break-word;
      width: 60vw;
      margin: 0 auto;
      padding-top: 5px;
    }

    hr.fancy {
      width: 70%;
      opacity: 0.3;
      height: 1px;
      background-image: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0));
    }

    h1 {
      margin-left: 15px;
      margin-top: 25px;
      font-weight: bold;
    }

    p.author {
      margin-left: 20%;
    }

    .mySlides{
      margin-left: 2%;
      margin-right: 2%;
      width:800px;
      height:600px;
      padding-top: 2%;
      padding-bottom: 2%;
      border:1px solid #ccc;

    }
    #my_dataviz {
       height: 400px;
       text-align: center;
    }
  </style>

  <script>
    let slideIndex = 1;

    function plusSlides(n) {
      showSlides(slideIndex += n);
    }

    function currentSlide(n) {
      showSlides(slideIndex = n);
    }

    function showSlides(n) {
      let i;
      let slides = document.getElementsByClassName("mySlides");
      if (n > slides.length) { slideIndex = 1 }
      if (n < 1) { slideIndex = slides.length }
      for (i = 0; i < slides.length; i++) {
        slides[i].style.display = "none";
      }
      slides[slideIndex - 1].style.display = "block";
    }

    window.onload = function () {
      showSlides(slideIndex);
    }
  </script>

</head>


<body>

  <h1>Narrative Visualization: In Progress</h1>
  <hr class="fancy" />
  <p class="author">Emily Aguilar, 2025</p>
  <hr class="fancy" />

  <div class="content">
    <p>Hello ipsum dolor sit amet, consectetur adipiscing elit. Etiam elementum et dolor vel mollis. Vestibulum congue
      ultricies aliquet. Mauris sit amet viverra nisl, at eleifend diam. Duis hendrerit ac massa consectetur feugiat.
      Curabitur sit amet tellus at turpis semper posuere ac ac nunc. Aenean quis odio ornare, vulputate sem eget,
      faucibus purus. Nulla sit amet sagittis est. Aenean gravida fermentum vulputate. Pellentesque vitae enim non est
      semper ultricies eget id urna. Curabitur et sagittis nulla. Praesent nulla ex, volutpat non blandit volutpat,
      ornare quis risus.</p>
  </div>
  <div id="chart_income"></div>

  <!-- Keep only this D3 -->
<script src="https://d3js.org/d3.v7.min.js"></script>

<script>
  // ====== CONFIG ======
  const csvPath = "HouseholdIncome.csv"; // or "cases/household_income.csv" if you rename the file
  const bracketColumn = "Household Income Bucket";
  const yearColumn = "Year";
  const shareColumn = "share";
  const selectedBracket = "< $10,000"; // change to any value that exists in Household In

  // ====== DRAW CHART ======
  const container = d3.select("#chart_income"); // <-- make sure your HTML has <div id="chart_income" ...>
  container.selectAll("*").remove();

  const margin = { top: 20, right: 30, bottom: 40, left: 60 };
  const width = 760 - margin.left - margin.right;
  const height = 420 - margin.top - margin.bottom;

  const svg = container.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})`);

  d3.csv(csvPath, d3.autoType).then(raw => {
    // Filter to the chosen income bracket and prep data
    const data = raw
      .filter(d => d[bracketColumn] === selectedBracket)
      .map(d => ({ year: +d[yearColumn], share: +d[shareColumn] }))
      .filter(d => Number.isFinite(d.year) && Number.isFinite(d.share))
      .sort((a, b) => a.year - b.year);

    if (!data.length) {
      svg.append("text")
        .attr("x", 0).attr("y", 20).attr("fill", "#b00020")
        .text(`No rows for bracket "${selectedBracket}". Check column names/values.`);
      console.log("Columns seen:", raw.length ? Object.keys(raw[0]) : []);
      return;
    }

    // Scales
    const x = d3.scaleLinear()
      .domain(d3.extent(data, d => d.year)).nice()
      .range([0, width]);

    const y = d3.scaleLinear()
      .domain([0, d3.max(data, d => d.share)]).nice()
      .range([height, 0]);

    // Axes
    svg.append("g")
      .attr("transform", `translate(0,${height})`)
      .call(d3.axisBottom(x).ticks(data.length).tickFormat(d3.format("d"))); // show years as integers

    svg.append("g")
      .call(d3.axisLeft(y).tickFormat(d3.format(".0%"))); // share as percent

    // Line
    const line = d3.line()
      .x(d => x(d.year))
      .y(d => y(d.share));

    svg.append("path")
      .datum(data)
      .attr("fill", "none")
      .attr("stroke", "steelblue")
      .attr("stroke-width", 2)
      .attr("d", line);

    // Points
    svg.selectAll("circle")
      .data(data)
      .enter().append("circle")
        .attr("cx", d => x(d.year))
        .attr("cy", d => y(d.share))
        .attr("r", 3);

    // Title
    svg.append("text")
      .attr("x", 0).attr("y", -5)
      .attr("font-weight", "600")
      .text(`Share of households (${selectedBracket}) by year`);
  }).catch(err => {
    console.error("Error:", err);
    container.append("div")
      .style("color", "#b00020")
      .style("font-family", "monospace")
      .text("Failed to load CSV: " + err.message);
  });
</script>


  <div class="container">
    <button class="b" onclick="plusSlides(-1)">&#10094;</button>

    <div id="my_dataviz" class="mySlides" src="about:blank" style="background:#FAF8F0;"></div>
    <div class="mySlides" src="about:blank" style="background:green"></div>
    <div class="mySlides" src="about:blank" style="background:red"></div>
    <button class="b" onclick="plusSlides(1)">&#10095;</button>
  </div>

</body>

</html>