{"version":"1.0","type":"rich","title":"Activity 6_task3_question6","description":"This scatter plot visualizes the relationship between free and total sulfur dioxide levels in wine samples, with each point colored and shaped according to wine quality rating. The code loads a WineQT dataset via `d3.csv`, scales both axes with `d3.scaleLinear`, and renders points as SVG paths generated using `d3.symbol()` with distinct shapes mapped to quality values. A custom color scale assigns a unique hue to each quality tier, while unlisted values fall back to gray. The chart uses `d3.axisBottom` and `d3.axisLeft` for labeled axes within an SVG container.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/678168a5b5b940fcb52c590c868eb0ef?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}