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Interactive Info Vis
UW iSchool Course INFO 474: focused on designing and building visualizations to better understand and communicate about pressing issues.
Published
In Class
Edited
Jan 27, 2021
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In Class
Observable BasicsFoundations PracticeData Basics: Loading + ManipulatingD3 Activity 1D3 Activity 1 (complete)D3 Activity IID3 Activity II (complete)Graphical Encodings Design Exercise
Visual Cognition
Visual Cognition CompleteTreemap ActivityTreemap Activity (complete)D3 Chart ReviewD3 Chart Review (complete)Election Map (complete)Election MapD3 Small MultiplesD3 Small Multiples (complete)Interaction TechniquesInteraction Techniques (complete)Scroll StarterScrolling (complete)
generative-art
(3)
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chart = {
let svg, xAxis, yAxis, title;
if (!this) {
//Create the svg
svg = d3
.create("svg")
.attr("width", width)
.attr("height", height);

// Append the x axis
xAxis = svg
.append("g")
.attr("class", "xaxis")
.attr("transform", `translate(0,${height - margin.bottom})`);

// Append the y axis
yAxis = svg
.append("g")
.attr("class", "yaxis")
.attr("transform", `translate(${margin.left},0)`);

// Append the title
title = svg
.append("text")
.attr("class", "chart_title")
.attr("transform", `translate(${width / 2},15)`)
.style("text-anchor", "middle");
}
// Otherwise, define the svg as the cell's value and select the axes and title
else {
svg = d3.select(this);
xAxis = svg.select(".xaxis");
yAxis = svg.select(".yaxis");
title = svg.select(".chart_title");
}
// Update titles and axes
xAxis.call(xAxisFn);
yAxis.call(yAxisFn);
title.text("Chart title");

return svg.node();
}
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x = d3.scaleLinear()
.domain([0, 1])
.range([margin.left, width - margin.right])
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y = d3.scaleLinear()
.domain([0, 1])
.range([height - margin.bottom, margin.top])
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xAxisFn = g =>
g
.attr("transform", `translate(0,${height - margin.bottom})`)
.call(d3.axisBottom(x))
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yAxisFn = g =>
g.attr("transform", `translate(${margin.left},0)`).call(d3.axisLeft(y))
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d3 = require("d3@5")
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margin = ({top: 20, right: 30, bottom: 30, left: 40})
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height = 500
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import {
render_data_table,
group_notebook_instructions,
table_styles
} from "@uw-info474/utilities"
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data = await d3.csv("https://raw.githubusercontent.com/rfordatascience/tidytuesday/master/data/2020/2020-04-14/rankings.csv")
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table_styles
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