The avatar for @alancmclean
Alan McLean
Public
Edited
Nov 30, 2022
1 fork
11
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Type JavaScript, then Shift-Enter. Ctrl-space for more options. Arrow ↑/↓ to switch modes.

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largeMealChart2 = {
const svg = d3
.create("svg")
.attr("width", width + margin.left + margin.right)
.attr("height", glucoseBoxPlotHeight + margin.top + margin.bottom)
.attr("id", "scoreFrame ");

const container = svg
.append("g")
.attr("transform", `translate(${margin.left * 3}, 180)`)
.attr("class", "cell score-large");

let bars = container
.selectAll(".score-column")
.data(scoreGroupedFood)
.enter()
.append("rect")
.attr("width", 8)
.attr("rx", 2)
.attr("id", "scoreBar")
.attr("height", (d) => {
return scoreBarYScale(d.total);
})
.attr("transform", (d, i) => {
return `translate(${16 * i}, ${
scoreBarYScale.range()[1] - scoreBarYScale(d.total)
})`;
})
.style("fill", (d) => {
return zoneColor(d.score);
});

let barLabels = container
.selectAll(".score-bar-label")
.data(scoreGroupedFood)
.enter()
.append("text")
.attr("id", "scoreBarLabel")
.attr("transform", (d, i) => {
return `translate(${16 * i + 4}, ${scoreBarYScale.range()[1] + 15})`;
})
.style("fill", (d) => {
return zoneColor(d.score);
})
.text((d) => {
return d.score;
})
.style("font-size", "11")
.style("text-anchor", "middle")
.style("font-family", "sans-serif");

let circles = container
.selectAll(".score-circle")
.data(scoreGroupedFood)
.enter()
.append("circle")
.attr("id", "scoreCircle")
.attr("r", (d) => {
return scoreCircleScale(d.total);
})
.attr("transform", (d, i) => {
return `translate(${32 * i + 300}, -60)`;
})
.style("fill", (d) => {
return zoneColor(d.score);
});

return svg.node();
}
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scoreGroupedFood = Array.from(
d3.group(sortedFood, (d) => {
return d["ZONE_SCORE"];
})
)
.map((d) => {
return {
score: d[0],
zones: d[1],
total: d[1].length
};
})
.sort((a, b) => {
return a.score - b.score;
})
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minutesXScale = d3.scaleLinear().domain([0, 1440]).range([0, 800])
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scoreCircleScale = d3
.scaleSqrt()
.domain([d3.max(scoreGroupedFood.map((d) => d.total)), 0])
.range([25, 1])
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scoreBarYScale = d3
.scaleLinear()
.domain([d3.max(scoreGroupedFood.map((d) => d.total)), 0])
.range([130, 3])
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glucoseBoxPlotHeight = 200
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Maureen 1 - steps.csv
Type Table, then Shift-Enter. Ctrl-space for more options.

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One platform to build and deploy the best data apps

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
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