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WhatTheFork85

@WhatTheFork85·3 public vizzes

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Making a Bar Chart with D3

This example shows a horizontal bar chart of population figures for ten countries, ordered from largest to smallest. The visualization is built with D3 v5, using `d3.csv` to load the data, `scaleLinear` and `scaleBand` for the axes, and `axisLeft` and `axisBottom` to render tick marks. Population values are read as strings from the CSV and converted to numbers, then multiplied by 1000 before being mapped to bar widths. The SVG is styled with a steelblue fill for rectangles.

Feb 24, 2020
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Let's make a face with D3.js

This D3.js example builds a cartoon face entirely out of SVG primitives—circles for eyes and the head, rectangles for eyebrows, and an arc path for the mouth. The face is centered in an SVG canvas using a group transform. The code animates the eyebrows with sequential `transition().duration(2000)` calls, moving them upward and back down. It relies on standard D3 v5 methods like `select`, `append`, and `attr`, using the `arc` helper to generate the mouth’s path data within the SVG.

Feb 24, 2020
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Let's make a face with D3.js

This D3.js example builds a cartoon face entirely out of SVG primitives—circles for eyes and the head, rectangles for eyebrows, and an arc path for the mouth. The face is centered in an SVG canvas using a group transform. The code animates the eyebrows with sequential `transition().duration(2000)` calls, moving them upward and back down. It relies on standard D3 v5 methods like `select`, `append`, and `attr`, using the `arc` helper to generate the mouth’s path data within the SVG.

Feb 24, 2020