{"version":"1.0","type":"rich","title":"Making a Bar Chart","description":"This bar chart displays the 2018 population estimates for the top 10 most populous countries, with data loaded from a local CSV file. Built with D3 v5, it uses `d3.csv`, `scaleLinear`, and `scaleBand` to map populations to bar lengths, while customizing `axisBottom` and `axisLeft` with tick formatting and removed gridlines. The chart’s SVG rendering includes a title, axis label, and steelblue bars, with a companion video tutorial explaining the construction process.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cdabc09513c44c488d7cb6f9de614af7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}