{"version":"1.0","type":"rich","title":"Making a Bar Chart","description":"This example demonstrates the basics of building a bar chart without axes, showing the top 10 most populous countries with bar lengths proportional to population. Using D3 v5, it employs the `select` and `range` APIs to generate fruit-like circles that animate size and position via `transition()`, while the `scaleOrdinal` API maps categories to colors and radii. The data comes from the United Nations World Population Prospects 2019, loaded from a CSV file, and the visualization updates through a series of timeout-driven state changes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9979f1f4abc8409d9f3885980efa0e42?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}