{"version":"1.0","type":"rich","title":"REUSABLE SCATTER - Rajan","description":"This interactive pie chart displays the population share of the top 8 U.S. cities compared to an aggregated \"Other\" category, with each slice labeled and color-coded. Built with the D3.js v7 library, the visualization programmatically computes the top cities from a provided CSV file and dynamically renders the pie using the `d3.arc` and `d3.pie` APIs for sector paths and layout, while a custom HTML legend updates alongside. The chart transitions smoothly using D3’s default animation on load, showing proportional percentages for each metropolitan area.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/440f84bdd136421ab8dbf14a2ac985ed?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}