Creative Director
__data = FileAttachment("flare-2.json").json()
data = d3.csvParse(await FileAttachment("AN_sales_data_small.csv").text(), d3.autoType)
partition = data => {
// const root = d3.hierarchy(data)
// .sum(d => d.value)
// .sort((a, b) => b.value - a.value);
const root = (stratify(data)
.sum(d => d.value)
.sort((a, b) => b.value - a.value))
return d3.partition()
.size([2 * Math.PI, root.height + 1])
(root);
}
stratify = d3.stratify()
.id(d => d.id)
.parentId(d => d.id.substring(0, d.id.lastIndexOf("@")))
__partition = data => {
const root = d3.hierarchy(data)
.sum(d => d.value)
.sort((a, b) => b.value - a.value);
return d3.partition()
.size([2 * Math.PI, root.height + 1])
(root);
}
color = d3.scaleOrdinal(d3.quantize(d3.interpolateRainbow, 18))
format = d3.format(",d")
width = 800
radius = width / 7
arc = d3.arc()
.startAngle(d => d.x0)
.endAngle(d => d.x1)
.padAngle(d => Math.min((d.x1 - d.x0) / 2, 0.005))
.padRadius(radius * 1.5)
.innerRadius(d => d.y0 * radius)
.outerRadius(d => Math.max(d.y0 * radius, d.y1 * radius - 1))
d3 = require("d3@6")
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