{"version":"1.0","type":"rich","title":"Cars Data Set","description":"This scatterplot visualizes the relationship between horsepower and weight for cars from the auto-mpg dataset, with each circle representing a vehicle. The chart uses D3 v5 with SVG rendering, employing `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` to construct the axes and gridlines. Data is loaded via `csv` from a remote URL, and the code explicitly parses numeric fields before rendering. Points are plotted using `selectAll` and `enter().append('circle')`, with semi-transparent steelblue fills to show overlapping density.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e929e414a59345dd899d6f213c3fc39a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}