{"version":"1.0","type":"rich","title":"Learning CSV","description":"This example demonstrates how to load and visualize CSV data as horizontal bars using D3 v5. The chart maps each room’s area to a bar width along the x-axis, with room names positioned on the y-axis via a band scale. The code uses `d3.csv` to fetch `data.csv`, parsing the `area` field as a number, then draws SVG rectangles scaled by `d3.scaleLinear` and `d3.scaleBand`. Data includes room names, numbers, areas, and departments from a retail-style layout.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/10ed7369b8f64cf1b82ff46db898c70a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}