{"version":"1.0","type":"rich","title":"Showing World Population with D3","description":"This example displays world population data as a series of static rectangular bars, each representing a country’s population value loaded from a local CSV file. Using D3 v7, the code parses the data with `d3.csv`, converts population strings to numbers, and renders SVG `<rect>` elements via `selectAll` and data joins. A `d3.scaleLinear` is configured for the x-axis domain, though the bars currently use fixed dimensions and do not yet map population values to visual properties.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/350ec97033ad4a669b3622cb886d6a47?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}