{"version":"1.0","type":"rich","title":"Let's make a Bar Chart!","description":"This horizontal bar chart displays the populations of ten countries, scaled by thousands, with a tooltip revealing precise values on hover. The visualization uses D3 v5's `scaleLinear` for the x-axis and `scaleBand` for the categorical y-axis, rendering via SVG. Population data originates from the UN World Population Prospects, loaded from a CSV file using `csv`. A custom tooltip div appears on mouseover, positioned at the cursor using `event.pageX` and `pageY`. The chart’s axes are generated with `axisBottom` and `axisLeft`, and bars are drawn as SVG `rect` elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1dc532cbd76a4d6d9a47940b88305a9b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}