{"version":"1.0","type":"rich","title":"tutorial-9","description":"This animated scatterplot cycles through four Iris flower measurements, plotting petal width, sepal width, petal length, and sepal length on the x-axis while sepal length stays on the y-axis. It reads the classic Iris dataset via `d3.csv`, encodes species by color, and uses a reusable `scatterPlot` module built with `d3.scaleLinear`, `d3.axisBottom`, and `d3.axisLeft`. A `setInterval` timer updates the x-axis accessor, and the SVG is rendered with colored circles, a legend, and axis labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7cda0673d5854eb98a41bd1fa95a2012?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}