{"version":"1.0","type":"rich","title":"Visualizing bar chart from UN","description":"A horizontal bar chart visualizes the total population for each income group in 2020, drawing from United Nations data. The visualization uses D3 v5 to create an SVG, with a linear scale for the population axis and a band scale for the categorical income groups. Population values are loaded from a CSV file, while the chart includes axis labels, tick marks, and a title, all styled through CSS. The bars are rendered as simple SVG rectangles filled with steelblue.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b0f310bbec13416d80f8d63c11510f8c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}