{"version":"1.0","type":"rich","title":"act6_question3","description":"This scatterplot shows the relationship between horsepower and highway MPG for 30 car makes, with each car brand represented by a distinct symbol and color from d3.symbols and d3.schemeCategory10. The visualization uses d3.csv to load data.csv and d3.scaleLinear for both axes, rendering SVG paths positioned via the symbolGenerator. A legend lists all makes, while axis labels clarify the variables. The chart highlights the general trend of lower fuel efficiency as horsepower increases across luxury and performance brands.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/da4bbdb6b82a4b1b97369ad1cef17eee?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}