{"version":"1.0","type":"rich","title":"SPAC_ Interactive Color Legend","description":"This interactive scatter plot visualizes SPAC investment data, plotting annualized returns against current price with circles sized by market cap. A color legend on the right encodes sector membership; hovering over a legend category fades unrelated points and highlights only the selected sector. Built with React and D3 v5, it uses `scaleOrdinal` for colors, `scaleSqrt` for circle radius, and React state (`useState`) to manage hover interactions. The legend component applies opacity transitions dynamically, while native SVG `<title>` elements provide tooltips with investment details.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b7e4e703263f4f52a8da2e6ed221156d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}