{"version":"1.0","type":"rich","title":"Making a Bar Chart","description":"This bar chart displays the populations of several global cities, with each bar’s length representing a city’s population. The visualization uses D3 v7 to load a CSV file, then applies `scaleLinear` for the x-axis population scale and `scaleBand` for the y-axis city categories. SVG rectangles are appended and sized using these scales, with `axisLeft` and `axisBottom` rendering the labeled axes. The chart is styled with steelblue fills and a fixed 960×500 SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/62613c1a3e384e2c8750dd52ef4bf15a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}