{"version":"1.0","type":"rich","title":"Task8_task3-tutorial3.2","description":"A scatter plot of Iris flower measurements maps sepal length against petal length, with species distinguished by symbol shapes and a custom legend. The visualization loads data from a GitHub-hosted CSV and renders marks using D3 v7. It demonstrates modularized code with `d3.scaleLinear`, `d3.scaleOrdinal`, `d3.symbol`, and custom axis and legend functions built from `d3.axisLeft` and `d3.axisBottom`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d7cee4f9104541d7a23c9448d9791c5e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}