{"version":"1.0","type":"rich","title":"Activity6_Question 3","description":"This scatter plot visualizes the relationship between horsepower and miles per gallon for cars, with points colored by the car's origin (USA, Japan, or Europe) and a categorical color legend. The visualization is built using D3 v6, employing a custom scatter plot module with `scaleLinear` functions for both axes and an ordinal color scale from `d3.schemeCategory10`. The chart dimensions are fixed at 1000 by 600 pixels, rendering as SVG, with data loaded from a CSV file containing 80 car records. A color legend component displays the origin categories with corresponding colored circles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e4c06205dc2447fe97b4afe3cb481c83?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}