{"version":"1.0","type":"rich","title":"Gist e4c1b21e553b04d66d0a22279bf0a766","description":"This example demonstrates how D3.js handles data joins by updating circles on a scatterplot, where each circle’s position is mapped from GPA and height values. New data elements enter the visualization as small grey circles, appended via `circles.enter().append(\"circle\")`, with their horizontal and vertical coordinates set using the `x` and `y` scale functions. The code explicitly assigns the circle’s radius to 5 pixels and fill color to grey, showing a basic static rendering of newly added points without transition or animation.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-e4c1b21e553b04d66d0a22279bf0a766?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}