{"version":"1.0","type":"rich","title":"Histogram with Iris Data","description":"This interactive visualization presents the distribution of sepal lengths in the Iris dataset using a histogram. Two layers of bins display frequencies, one as semi-transparent teal bars and another as orange bars with overlaid circular markers that add redundant encoding. The chart uses React with D3 v7 for data processing and SVG rendering. The `bin` function computes histogram bins, while `scaleLinear` and `scaleOrdinal` handle axes and color encoding. Data is loaded asynchronously from a CSV file via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c4be1427b2164b49afc8707f177b7a40?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}