James Swank

@tytechortz·2 public vizzes

Making a Bar Chart

This example shows a horizontal bar chart of population figures for the world’s most populous countries, drawn as an SVG. It uses d3.csv to load the data, multiplying each population value by 1000, then maps values with d3.scaleLinear and d3.scaleBand. Axes are added via d3.axisLeft and d3.axisBottom, while rectangles are appended for each bar.

Oct 17, 2019

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Hello VizHub

This example displays a single, large "Hello VizHub!" message centered on a dark blue page. The text is rendered using the Ubuntu font and colored light gray. The code imports the `select` function from D3.js and a string from a separate ES6 module, `myMessage.js`, to set the text content of a div. Styling is applied through an external stylesheet, and the HTML loads D3 from a CDN.

Oct 15, 2019