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Fork of Fork of Vega-Lite API Template

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NNita
Last edited Aug 5, 2025
Created on Aug 5, 2025

This scatter plot visualizes the relationship between automobile characteristics, with miles per gallon on the x-axis, horsepower on the y-axis, origin indicated by color, and weight mapped to point size. The chart uses tooltips to display vehicle names and detailed specifications. The visualization is built using the Vega-Lite API in conjunction with D3.js for data loading and Vega Tooltip for interactive hover effects. Data comes from the UCI Machine Learning Repository's auto-mpg dataset, converted from CSV format. The chart adapts to window resizing via a ResizeObserver and features customized styling for improved readability.

AI-generated description

Automobile Data Visualization

This project visualizes the relationship between automobile characteristics using Vega-Lite. The scatter plot shows:

  • X-axis: Miles per gallon (MPG)
  • Y-axis: Horsepower
  • Color: Origin of the vehicle
  • Size: Weight of the vehicle
  • Tooltip: Vehicle name and additional details

Features

  • Responsive design that adapts to window resizing
  • Interactive tooltips with vehicle details
  • Clean, modern styling with improved readability
  • Optimized data loading and rendering

Technologies

Data Source

The dataset is sourced from the UCI Machine Learning Repository and contains specifications for various automobiles.