{"version":"1.0","type":"rich","title":"Making a bar chart","description":"This bar chart displays the population of the top 10 most populous countries, using 2018 estimates from the United Nations World Population Prospects. The visualization uses D3 v6 with SVG rendering, employing `d3.csv` to load data, `scaleLinear` for the x-axis, `scaleBand` for the y-axis, and `axisLeft`/`axisBottom` for the axes. Bars are drawn as SVG rectangles whose widths are proportional to population values, with a steelblue fill and a left margin accommodating country labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a7e9404ecceb41abb6b52d802ecf8474?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}