Bar Chart
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This bar chart displays the relationships between comic-themed sources and targets, with bar lengths encoding the value of each connection. The visualization uses D3 v5’s `scaleLinear` for horizontal positioning and `scaleBand` for categorical source names on the y-axis, rendering SVG rectangles for each data entry. Data is loaded from a CSV file via `d3.csv`, with values parsed as numbers, and the chart updates dynamically once the data is fetched.
AI-generated descriptionPart-3) D3 intro
Getting started with the D3 library
Using arc from the d3-shape package arc is a helper function used for drawing an arc shape for the mouth.
SVG path elements
SVG group elements and the transform attribute
Using ES6 Template Literals
Adding the mouth to our face
Assignment: Tweak the Face!!
MIT Licensed