{"version":"1.0","type":"rich","title":"Activity 6_Task 3.1_Question","description":"This example shows a scatter plot of star data, mapping temperature on the x-axis and luminosity on the y-axis. Each circle’s color corresponds to the star’s color category, using a fixed color map with gray as a fallback. The visualization loads CSV data from a GitHub URL, parses numeric fields with custom row handling, and renders SVG circles using D3 v6’s `select`, `scaleLinear`, `extent`, and `axisLeft`/`axisBottom` APIs. Axis labels are added manually, and the plot fills the full browser window.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e63d963c993e4a158afd1e0a52b6f4d9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}