The avatar for @lmullen
Lincoln Mullen
Religious history, digital history, and nineteenth-century US history.
Published
Edited
Apr 9, 2021
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{
let x, y;
x = 10;
y = 20;
x = y;
return x;
}
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a = 10
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b = 20
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c = b
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presbyterians = d3.json("https://data.chnm.org/presbyterians/")
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import { Table } from "@observablehq/table"
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Table(presbyterians, {
sort: "year",
format: {
year: y => y.toString()
}
})
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import { vl } from "@vega/vega-lite-api"
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vl
.markLine()
.data(presbyterians)
.encode(
vl
.x()
.fieldQ("year")
.axis({ format: "f", title: null }),
vl
.y()
.fieldQ("members")
.axis({ format: ".2s" }),
vl.tooltip().fieldQ("members"),
vl.color().value(lineColor)
)
.title(`Presbyterians ${years[0]}–${years[1]}`)
.width(500)
.render()
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years = d3.extent(presbyterians, d => d.year)
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