{"version":"1.0","type":"rich","title":"Cars Scatter Plot","description":"This scatter plot visualizes the relationship between vehicle horsepower and weight, with circle radius encoding miles per gallon (mpg). The chart uses D3 version 5 APIs including `scaleLinear`, `axisBottom`, `axisLeft`, and `extent` to map the auto-mpg dataset. Points are rendered as semi-transparent steelblue circles over a grid with labeled axes. The code demonstrates custom axis styling—removing domain lines, adjusting tick sizes, and adding rotated axis labels—through direct SVG manipulation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6cdecfd2b6ae49eaaededcab989b990c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}