{"version":"1.0","type":"rich","title":"d3js workshop - circles 2","description":"Three circles, bound to an array of data values, are rendered as SVG elements and animated with a sequence of D3 transitions. The circles initially grow and change fill color, then respond to mouseover events by shrinking and repositioning upward. The example uses D3 v3’s `selectAll`, `data`, `enter`, and `transition` APIs to demonstrate basic data joins, event handling, and chained animations.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-f8b108160665b8e0f9b4e8a3f9ae4b70?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}