{"version":"1.0","type":"rich","title":"Loading Data","description":"This example demonstrates a loading and state-management workflow for a D3.js scatter plot using the Iris flower dataset. When the page opens, the visualization displays a “Loading…” message while fetching data from a CSV file via `d3.csv`. Once the data arrives, it renders circles mapping sepal length and sepal width, with axes and labels drawn using `d3.axisBottom` and `d3.axisLeft`. The code relies on D3’s `select` and `join` APIs to manage SVG elements across state transitions, handling loading, error, and data-ready states.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5bc0a3bf51f74c8c83afd2fb4916d69d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}