A6 - Scatter Plot
✓ Published0🌍 Public
This scatter plot visualizes the relationship between culmen length and culmen depth for three penguin species—Gentoo, Adelie, and Chinstrap—using data from a CSV file. Circles are color-coded by species via `d3.scaleOrdinal`, with axes created using `d3.axisBottom` and `d3.axisLeft`. A `d3.legendColor` legend identifies species, while `d3.csv` loads the data. The static SVG rendering is generated entirely through D3.js version 7.8.5, with labels added as SVG text elements.
AI-generated descriptionA blank slate starting point showing the "Hello World" for the VizHub V3 Runtime Environment, which supports continuous hot reloading with interactive widgets.
- There is no
index.html- that's what triggers the V3 Runtime - The entry point is the
mainfunction exported fromindex.js - The
mainfunction takes an argumentcontainer, a DIV that has measurable dimensions usingclientWidthandclientHeight - The second argument to
mainis an options object containingstateandsetState. - The state of the application is stored in
state, which is initialized as an empty object{}. - The
setStatefunction can be called with a function that uses the previous state to create a new state object using immutable update patterns. - For an interactive example, see Mouse Follower.
Full course playlist: YouTube: Constructing Visualization 2024.
MIT Licensed