{"version":"1.0","type":"rich","title":"Continue learning Data Visualization","description":"This bar chart shows the population of the top 10 most populous countries using 2018 estimates from the United Nations World Population Prospects. The visualization uses D3 v5 with a linear scale for population values and a band scale for countries, rendering bars as SVG rectangles. Customized D3 axes display tick marks, labels, and formatted population values (in billions), while a title and axis label clarify the content. The chart builds on a prior bar chart example, adding refined axis styling and formatting.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6ef19363c2bd456d9f1d034d400f13c2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}