{"version":"1.0","type":"rich","title":"Activity8_Task3-2_DV_LB","description":"This visualization displays the Iris dataset as a scatter plot, mapping sepal length on the x-axis and petal length on the y-axis, with points colored by species shape using distinct symbols. The chart uses D3 v7 APIs including `scaleLinear`, `scaleOrdinal`, and `symbolGenerator` to render marks, while a custom shape legend with `axisLeft` and `axisBottom` from the axes module clarifies the categorical mapping. Data is loaded from a CSV file via `csvParse`, and the plot is built with `select`, `join`, and margin-based scales.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/79f80cab89d54327b0f52283c26cb20e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}