{"version":"1.0","type":"rich","title":"circles with D3","description":"This example demonstrates the fundamental D3.js pattern of binding data to SVG circles. It uses `d3.select` to create circles, `d3.scaleLinear` to map data values to pixel positions, and `d3.axisBottom` to render an x-axis. The visualization shows how a simple dataset of numbers translates into a scatterplot, with circle radii scaled proportionally. The code highlights the step-by-step sequence of entering, updating, and exiting elements in a D3 data join.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ec8b9d30b598490db473977fd468a58e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}