{"version":"1.0","type":"rich","title":"患病者群像","description":"This visualization presents a scatterplot of college graduate labor force data, with each major represented as a colored circle. The major categories are shown with a color legend, while STEM status is highlighted via a stroke on selected circles. Users can filter the data and update a linked table through dropdown menus and legend clicks. The chart is built with D3 v5, using scaleOrdinal, scalePoint, and transitions to animate circle positions and sizes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4bbe6e146a194206aec5b413769e1032?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}