https://twitter.com/unkleho
Published unlisted
Edited
Sep 15, 2020
html`<svg id="chart" width="${width}" height="${height}" />`
chart = {
const renderData = [
{
key: 'g',
append: 'g',
// duration: 1000,
children: series.map((d, i) => {
// console.log(d, i);
return {
key: `${d.key}`,
append: 'path',
fill: color(d.key),
opacity: { enter: 1, exit: 0 },
// d: area(d),
d: { enter: area(d), exit: area(d) },
duration: 1000
// children: [
// {
// append: 'text',
// text: d.key
// }
// ]
};
})
},
{
append: 'g',
call: xAxis
},
{
append: 'g',
call: yAxis
}
];
render("#chart", renderData);
return md`### Edit chart code`;
}
data = d3.csvParse(
await FileAttachment(
"Australian Art Exhibition Catalogue Index 1845-1900 2019.11.251 DX Lab - Gender % by year@1.csv"
).text(),
d3.autoType
)
series = d3
.stack()
// .keys(data.columns.slice(1))
.keys(() => {
// console.log(data.columns.slice(1));
// return data.columns.slice(1);
return ['maleTotal', 'femaleTotal', 'unknown'];
// console.log(columns);
// return columns.split(',');
})
.offset(d3.stackOffsetExpand)(
data.map(d => {
if (columns === 'include-unknowns') {
return d;
}
return {
...d,
unknown: 0
};
})
)
area = d3
.area()
.curve(d3.curveStep)
.x(d => x(d.data.year))
.y0(d => y(d[0]))
.y1(d => y(d[1]))
x = d3
.scaleTime()
.domain(
d3.extent(data, d => {
return d.year;
})
)
.range([margin.left, width - margin.right])
y = d3.scaleLinear()
.range([height - margin.bottom, margin.top])
color = d3.scaleOrdinal()
.domain(data.columns.slice(1))
.range(d3.schemeCategory10)
xAxis = g =>
g.attr("transform", `translate(0,${height - margin.bottom})`).call(
d3
.axisBottom(x)
.ticks(width / 80)
.tickSizeOuter(0)
.tickFormat(d3.format("d"))
)
yAxis = g => g
.attr("transform", `translate(${margin.left},0)`)
.call(d3.axisLeft(y).ticks(10, "%"))
.call(g => g.select(".domain").remove())
height = 500
margin = ({top: 10, right: 20, bottom: 20, left: 40})
d3 = require("d3@5")
d3Render = require('d3-render')
render = d3Render.default
import {swatches} from "@d3/color-legend"
import { radio } from '@jashkenas/inputs'
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