{"version":"1.0","type":"rich","title":"Making a Bar Chart","description":"This bar chart displays the populations of the top 10 most populous countries, based on 2018 United Nations estimates. It uses D3 v5 APIs including `csv`, `scaleLinear`, `scaleBand`, `axisBottom`, and `axisLeft` to render the visualization as SVG. The chart customizes axes by removing domain lines and ticks, and formats population labels using `format('.3s')` with a custom “B” suffix for billions. The data loads from the local `data.csv` file and is preprocessed by multiplying values by 1000.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/326730c80fc54969ae501fb58c8cb94b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}