{"version":"1.0","type":"rich","title":"Plot of NASCAR Drivers by Payout","description":"This scatterplot shows NASCAR winners by payout across years, with each point representing a driver’s finish, colored by track name and sized by track length. The visualization reveals patterns such as larger tracks yielding winners from farther back in the field, using d3 and vega-lite’s API to encode data fields for position, payout, track, and length. The code loads CSV data via d3.csv, renders circles with markCircle, and supports tooltips for driver and track details, drawing from a NASCAR dataset spanning 1975 to 2003.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c55df660d0994a0296633dd99b682253?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}