chart = {
const svg = d3.create("svg")
.attr("viewBox", [0, 0, width, height])
.attr("width", width)
.attr("height", height)
.attr("style", "max-width: 100%; height: auto;");
svg.append("g")
.call(xAxis);
svg.append("g")
.call(yAxis);
return svg.node();
}
x = d3.scaleLinear()
.domain([0, 1])
.range([marginLeft, width - marginRight])
y = d3.scaleLinear()
.domain([0, 1])
.range([height - marginBottom, marginTop])
xAxis = g => g
.attr("transform", `translate(0,${height - marginBottom})`)
.call(d3.axisBottom(x))
yAxis = g => g
.attr("transform", `translate(${marginLeft},0)`)
.call(d3.axisLeft(y))
marginTop = 20
marginRight = 30
marginBottom = 30
marginLeft = 40
height = 500
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
