{"version":"1.0","type":"rich","title":"Untitled","description":"A violin plot displays the distribution of sepal length for three Iris species, with each species represented by a mirrored density curve. The chart is rendered as an SVG using D3 v4, loading data from a CSV file. The code uses `d3.histogram` to bin values, `d3.nest` for grouping by species, and `d3.area` with `d3.curveCatmullRom` to draw the smoothed violin shapes. Axes are created with `d3.axisLeft` and `d3.axisBottom`, and a linear scale maps bin counts to widths.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3d9c4a62f2164ec4a05041b307ac4f25?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}