{"version":"1.0","type":"rich","title":"A4 Scatter Plot in D3","description":"This interactive D3.js scatter plot visualizes police shootings by age, aggregating individual records from a CSV dataset into counts per age and mapping them on linear scales. Built with D3 v7, the SVG rendering uses `d3.csv` to load data, `d3.rollup` for aggregation, and `d3.scaleLinear`, `axisBottom`, and `axisLeft` from D3’s scale and axis APIs to produce axes. Circles are positioned via `selectAll` and `join`, with margins and window dimensions defining the full-viewport layout. The chart is a fork of a VizHub example, displaying counts of shootings on the y-axis against age.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/69c7d11395cc40898ee9fa64e9fb9118?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}