{"version":"1.0","type":"rich","title":"making a bar chart","description":"This example shows a horizontal bar chart ranking the populations of ten countries, from largest to smallest. The visualization uses a linear scale to map population values to bar widths and a band scale to position the categorical country labels, with axes rendered using d3.axisBottom and d3.axisLeft. The SVG is drawn using D3 v5, with data loaded from a CSV file via d3.csv and population values converted to numbers before rendering. Bars are appended as SVG rect elements with a steelblue fill.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/368d34af6b724e0cb079673af7a6a5c7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}