{"version":"1.0","type":"rich","title":"Activity 7_task","description":"This interactive scatterplot animates the Iris dataset, cycling through four feature-pair combinations on the x-axis while the y-axis displays sepal length. Built with D3.js, it renders color-coded circles for three species, with a legend and dynamic axis labels. The visualization uses `d3.csv` for data loading, `d3.scaleLinear`, `d3.axisLeft`, and `d3.axisBottom` for scaling and axes, and `setInterval` for the animation. An SVG element fills the viewport, and the plot updates its x-value mapping based on the current column index.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8ced0b88f21f413a9b487fb172548273?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}